--- title: "Follow Up: Wait Time Waste Project and SEMICON West" description: Read the Wait Time Waste article written by Cimetrix, ISMI, and leading semiconductor companies. image: https://www.cimetrix.com/hs-fs/file-14039141-png/images/wtwri-resized-600.png --- [![Cimetrix-PDF-combined-logo](https://www.cimetrix.com/hs-fs/hubfs/logos/Cimetrix-PDF-combined-logo.png?width=361&height=100&name=Cimetrix-PDF-combined-logo.png "Cimetrix-PDF-combined-logo")](https://www.cimetrix.com) [English](https://www.cimetrix.com/) - [한국어](https://www.cimetrix.com/kr) - [日本語](https://www.cimetrix.com/jp) - [中文简体](https://www.cimetrix.com/cn) - [中文繁體](https://www.cimetrix.com/tw) - [ Products ** ](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) #### [Smart Connected Equipment](https://www.cimetrix.com/equipment) - ##### Connectivity - [CIM300](https://www.cimetrix.com/cim300) - [CIMConnect](https://www.cimetrix.com/cimconnect) - [CIMPortal Plus](https://www.cimetrix.com/cimportal) - ##### Control - [CIMControlFramework](https://www.cimetrix.com/cimcontrolframework) - #### [Smart Connected Factory](https://www.cimetrix.com/factory) - [Sapience](https://www.cimetrix.com/sapience) - #### [Utilities](https://www.cimetrix.com/utilities) - [ECCEPlus](https://www.cimetrix.com/ecce) - [EquipmentTest](https://www.cimetrix.com/equipmenttest) - [EDATester](https://www.cimetrix.com/edatester) ##### Schedule a Demo Today! Click below for a demo or to speak with a rep. [Get Started](https://www.cimetrix.com/schedule-a-meeting) - [ Platform ** ](https://www.cimetrix.com/sapience) - [ Ecosystem ** ](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) - [Industries](https://www.cimetrix.com/industries) - [Worldwide Partners](https://www.cimetrix.com/partners) - [Training](https://www.cimetrix.com/training) - [Support](https://www.cimetrix.com/support) #### Schedule a Demo Today! Click below for a demo or to speak with a rep. [Get Started](https://www.cimetrix.com/schedule-a-meeting) - [Technologies ** ](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) - [GEM](https://www.cimetrix.com/semi-secs-gem-intro) - [PV2 Standard](https://www.cimetrix.com/pv2) - [GEM300](https://www.cimetrix.com/gem300) - [EDA/Interface A](https://www.cimetrix.com/interfacea) - [SEMI Standards](https://www.cimetrix.com/semi-standards) #### Schedule a Demo Today! Click below for a demo or to speak with a rep. [Get Started](https://www.cimetrix.com/schedule-a-meeting) - [Resources ** ](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) - [Resources Home](https://www.cimetrix.com/resources) - [Datasheets](https://www.cimetrix.com/resources-datasheets) - [Tech Overviews](https://www.cimetrix.com/resources-technical-overviews) - [White Papers](https://www.cimetrix.com/resources-white-papers) - [eBooks](https://www.cimetrix.com/resources-ebooks) - [Case Studies](https://www.cimetrix.com/resources-case-studies) - [Infographics](https://www.cimetrix.com/resources-infographics) - [Videos](https://www.cimetrix.com/resources-videos) - [Presentations](https://www.cimetrix.com/resources-presentations) - [Company ** ](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) - ##### About - [About Us](https://www.cimetrix.com/about) - [Contact](https://www.cimetrix.com/contact) - [Leadership](https://www.cimetrix.com/leadership) - [Investor Relations](https://www.cimetrix.com/investors) - [Employment](https://www.cimetrix.com/employment) - [Directions](https://www.cimetrix.com/directions) - ##### News & Media - [Blog](https://www.cimetrix.com/blog) - [News](https://www.cimetrix.com/news) - [Events](https://www.cimetrix.com/events) - [Products](http://#) - [Smart Connected Equipment](http://#) - [Connectivity](http://#) - [Control](http://#) - [Smart Connected Factory](http://#) - [HostConnect](http://#) - [FactoryInsight](http://#) - [Utilities](http://#) - [ECCEPlus](http://#) - [EDATester](http://#) - [TestConnect](http://#) - [GEMHost Messenger](http://#) - [Ecosystem](http://#) - [Industries](http://#) - [Worldwide Partners](http://#) - [Training](http://#) - [Support](http://#) - [Academic Partners](http://#) - [Standards (Technologies)](http://#) - [SECS/GEM](http://#) - [PV2](http://#) - [GEM300](http://#) - [EDA/Interface A](http://#) - [SEMI Standards](http://#) # Industry News, Trends and Technology, and Standards Updates ![](https://www.cimetrix.com/hubfs/Blogs_Pics/Blog_Header.png) # Follow Up: Wait Time Waste Project and SEMICON West - [Tweet](https://twitter.com/share) ***By Alan Weber Director of Value-Added Products, Cimetrix Inc.*** One of the subjects that was of great interest during our very successful SEMICON West 2012 experience was the Wait Time Waste project in which Cimetrix and ISMI/SEMATECH are collaborating. The interest in this project was widespread, and the reason is that, even though both OEMs and semiconductor fabs have focused on improving productivity for decades, they recognize they can still make significant progress with better and more actionable data. What also intrigues the industry is how to overcome the challenges of gathering and employing the data. For example, there is no standard format for communication logs and equipment logs, and so both OEMs and fabs are discussing the possibility of s a common approach that will work for them. Moreover, the events that may be important to time waste analysis may not be consistently available from the equipment, and now both OEMs and fabs want to know how best to address this issue. Moreover, they want to understand how best to visualize the wafer processing time to determine where to focus their attention. ![WTWRI resized 600](https://www.cimetrix.com/hs-fs/file-14039141-png/images/wtwri-resized-600.png?width=660&height=264&name=wtwri-resized-600.png) These issues, and many more, are discussed in the article I co-authored, “Wait Time Waste (WTW) Metrics, Methodology, and Support Tools”. This article first appeared in Future Fab International, Issue 42,  (c) 2012, [www.future-fab.com/](http://www.future-fab.com/), published by Mazik Media, Mill Valley, CA. It not only discusses the background on the subject and the challenges the industry faces, but also discusses future directions for continual enhancement of the time waste analysis. If you are interested in reading the article, visit: **WTW Article**.  Contact me at if you have comments or questions at alan.weber@cimetrix.com. Topics: [Events](https://www.cimetrix.com/blog/topic/events) Posted by [Alan Weber: Vice President, New Product Innovations](https://www.cimetrix.com/blog/author/alan-weber-vice-president-new-product-innovations) on Sep 21, 2012 1:57:00 PM ![](https://www.cimetrix.com/hubfs/Alan%20Head%20Shot%202.jpg) Find me on: [LinkedIn](https://www.linkedin.com/in/alan-weber-16611b) ### Subscribe to Blog Updates ### Follow Me ### Recent Posts ### Posts by Topic - [Doing Business with Cimetrix (164)](https://www.cimetrix.com/blog/topic/doing-business-with-cimetrix) - [Industry Highlights (114)](https://www.cimetrix.com/blog/topic/industry-highlights) - [Smart Manufacturing/Industry 4.0 (103)](https://www.cimetrix.com/blog/topic/smart-manufacturing-industry-4-0) - [Semiconductor Industry (95)](https://www.cimetrix.com/blog/topic/semiconductor-industry) - [Events (89)](https://www.cimetrix.com/blog/topic/events) - [Cimetrix Products (69)](https://www.cimetrix.com/blog/topic/cimetrix-products) - [EDA/Interface A (69)](https://www.cimetrix.com/blog/topic/eda-interface-a) - [Cimetrix Company Culture (68)](https://www.cimetrix.com/blog/topic/cimetrix-company-culture) - [SECS/GEM (48)](https://www.cimetrix.com/blog/topic/secsgem) - [Meet Our Team (37)](https://www.cimetrix.com/blog/topic/meet-our-team) - [Equipment Control-Software Products (28)](https://www.cimetrix.com/blog/topic/equipment-control-software-products) - [Customer Support (25)](https://www.cimetrix.com/blog/topic/customer-support) - [Global Services (22)](https://www.cimetrix.com/blog/topic/global-services) - [Programming Tools (16)](https://www.cimetrix.com/blog/topic/programming-tools) - [Standards (16)](https://www.cimetrix.com/blog/topic/standards) - [Investor News (14)](https://www.cimetrix.com/blog/topic/investor-news) - [Photovoltaic/PV Standards (14)](https://www.cimetrix.com/blog/topic/photovoltaic-pv-standards) - [Partners (13)](https://www.cimetrix.com/blog/topic/partners) - [Data Collection/Management (11)](https://www.cimetrix.com/blog/topic/data-collection-management) - [EDA Testing Series (6)](https://www.cimetrix.com/blog/topic/eda-testing-series) - [Models in Smart Manufacturing series (6)](https://www.cimetrix.com/blog/topic/models-in-smart-manufacturing-series) - [SMT/PCB/PCBA (6)](https://www.cimetrix.com/blog/topic/smt-pcb-pcba) - [Book Club (5)](https://www.cimetrix.com/blog/topic/book-club) - [EDA Best Practices (5)](https://www.cimetrix.com/blog/topic/eda-best-practices) - [GEM300 (5)](https://www.cimetrix.com/blog/topic/gem300) - [SECS/GEM Features & Benefits Series (3)](https://www.cimetrix.com/blog/topic/secs-gem-features-benefits-series) - [Machine Learning (2)](https://www.cimetrix.com/blog/topic/machine-learning) - [EDA in Smart Manufacturing Series (1)](https://www.cimetrix.com/blog/topic/eda-in-smart-manufacturing-series) [see all](https://www.cimetrix.com/blog/bid/89765/follow-up-wait-time-waste-project-and-semicon-west#) Products - [**Smart Equipment**](https://www.cimetrix.com/equipment) - [CIM300](https://www.cimetrix.com/cim300) - [CIMConnect](https://www.cimetrix.com/cimconnect) - [CIMPortal Plus](https://www.cimetrix.com/cimportal) - [CIMControlFramework](https://www.cimetrix.com/cimcontrolframework) - [**Smart Factory**](https://www.cimetrix.com/factory) - [Sapience](https://www.cimetrix.com/sapience) - [**Utilities**](https://www.cimetrix.com/utilities) - [EquipmentTest](https://www.cimetrix.com/equipmenttest) - [ECCEPlus](https://www.cimetrix.com/ecceplus) - [EDATester](https://www.cimetrix.com/edatester) Platform - [Sapience](https://www.cimetrix.com/sapience) Support - [**Login](https://www.cimetrix.com/online-support) - [**801-256-6501](tel:801-256-6501) - [**support@cimetrix.com](mailto:cimetrix-support@pdf.com) Ecosystem - [Industries](https://www.cimetrix.com/industries) - [Worldwide Partners](https://www.cimetrix.com/partners) - [Support](https://www.cimetrix.com/support) - [Training](https://www.cimetrix.com/training) Technologies - [SECS/GEM](https://www.cimetrix.com/semi-secs-gem-intro) - [PV2](https://www.cimetrix.com/pv2) - [GEM300](https://www.cimetrix.com/gem300) - [EDA/Interface A](https://www.cimetrix.com/interfacea) - [SEMI Standards](https://www.cimetrix.com/semi-standards) Resources - [Resources Home](https://www.cimetrix.com/resources) - [Datasheets](https://www.cimetrix.com/resources-datasheets) - [Tech Overviews](https://www.cimetrix.com/resources-technical-overviews) - [White Papers](https://www.cimetrix.com/resources-white-papers) - [eBooks](https://www.cimetrix.com/resources-ebooks) - [Case Studies](https://www.cimetrix.com/resources-case-studies) - [Videos](https://www.cimetrix.com/resources-videos) - [Presentations](https://www.cimetrix.com/resources-presentations) Company - [Blog](https://www.cimetrix.com/blog) - [News](https://www.cimetrix.com/news) - [Events](https://www.cimetrix.com/events) - [About Us](https://www.cimetrix.com/about) - [Contact Us](https://www.cimetrix.com/contact) Location Cimetrix Incorporated 6979 South High Tech Drive Salt Lake City, UT 84047-3757, USA [cimetrix-contact@pdf.com](mailto:cimetrix-contact@pdf.com) [![Cimetrix-PDF-combined-logo-footer](https://www.cimetrix.com/hubfs/logos/Cimetrix-PDF-combined-logo-footer.png)](https://www.cimetrix.com/) Copyright © 2024 PDF Solutions, Inc. All Rights Reserved. | [Privacy Policy](https://www.cimetrix.com/privacy-policy) [![twitter](https://www.cimetrix.com/hubfs/twitter.svg) ](https://twitter.com/Cimetrix) [![youtube](https://www.cimetrix.com/hubfs/youtube.svg) ](https://www.youtube.com/channel/UC2hkUR3sNMrbH6IGeM8TtLw) [![linkedin-in](https://www.cimetrix.com/hubfs/linkedin-in.svg) ](https://www.linkedin.com/company/866619) [![facebook](https://www.cimetrix.com/hubfs/facebook.svg) ](https://www.facebook.com/cimetrixinc/?ref=aymt_homepage_panel) ![](https://www.cimetrix.com/hs-fs/hubfs/1BrxMenu/Cimetrix360.png?width=358&name=Cimetrix360.png)