RR

Roland Ruehl

CS Cadence Design Systems: 29 patents #14 of 2,263Top 1%
📍 Redwood City, CA: #278 of 5,061 inventorsTop 6%
🗺 California: #17,896 of 386,348 inventorsTop 5%
Overall (All Time): #130,385 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
11842130 Model-based simulation result predictor for circuit design Saleha Khatun, David Varghese 2023-12-12
10635770 Methods, systems, and computer program products for implementing an electronic design with hybrid analysis techniques Xiaohai Wu, Tao Hu, Walter J. Ghijsen, Yujia Li, An-Chang Deng 2020-04-28
10515177 Method, system, and computer program product for implementing routing aware placement or floor planning for an electronic design Henry Yu, Joshua Baudhuin 2019-12-24
10346573 Method and system for performing incremental post layout simulation with layout edits Karun Sharma, Arnold Ginetti, Srihari Cidambi Sampath 2019-07-09
10296695 Method, system, and computer program product for implementing track patterns for electronic circuit designs Yinnie Lee, Jeffrey Markham, Karun Sharma 2019-05-21
10049175 Methods, systems, and articles of manufacture for interactively implementing physical electronic designs with track patterns Jeffrey S. Salowe, Min Cao, Jeffrey Markham 2018-08-14
9904756 Methods, systems, and computer program product for implementing DRC clean multi-patterning process nodes with lateral fills in electronic designs Alexandre Arkhipov, Giles V. Powell, Karun Sharma 2018-02-27
9659138 Methods, systems, and computer program product for a bottom-up electronic design implementation flow and track pattern definition for multiple-patterning lithographic techniques Giles V. Powell, Alexandre Arkhipov, Karun Sharma 2017-05-23
9652579 Methods, systems, and computer program product for implementing DRC clean multi-patterning process nodes with parallel fills in electronic designs Alexandre Arkhipov, Giles V. Powell, Karun Sharma 2017-05-16
9396301 Method, system, and computer program product for interconnecting circuit components with track patterns for electronic circuit designs Yinnie Lee, Jeffrey Markham, Karun Sharma 2016-07-19
9372955 Method, system, and computer program product for implementing repetitive track patterns for electronic circuit designs Yinnie Lee, Jeffrey Markham, Karun Sharma 2016-06-21
9164969 Method and system for implementing a stream reader for EDA tools Udayan Gumaste, Jeffrey Markham 2015-10-20
9117052 Methods, systems, and articles of manufacture for interactively implementing physical electronic designs with track patterns Jeffrey S. Salowe, Min Cao, Jeffrey Markham 2015-08-25
9064063 Methods, systems, and articles of manufacture for implementing interactive, real-time checking or verification of complex constraints Henry Yu, Joshua Baudhuin, Regis Colwell, Harsh Deshmane, Elias Lee Fallon +8 more 2015-06-23
8807948 System and method for automated real-time design checking Wilbur Luo, Olivier Pribetich, Olivier Omedes, Ya-Chieh Lai, Frank E. Gennari 2014-08-19
8739095 Method, system, and program product for interactive checking for double pattern lithography violations Min Cao 2014-05-27
8694943 Methods, systems, and computer program product for implementing electronic designs with connectivity and constraint awareness Henry Yu, Elias Lee Fallon, Regis Colwell, Joshua Baudhuin, Hui Xu +8 more 2014-04-08
8645902 Methods, systems, and computer program products for implementing interactive coloring of physical design components in a physical electronic design with multiple-patterning techniques awareness Henry Yu, Jeffrey Markham, Min Cao 2014-02-04
8516404 Methods, systems, and articles of manufacture for implementing constraint checking windows for an electronic design for multiple-patterning lithography processes Min Cao, Gilles S. C. Lamant 2013-08-20
8473874 Method and apparatus for automatically fixing double patterning loop violations Karun Sharma, Min Cao 2013-06-25
8448096 Method and system for parallel processing of IC design layouts Xiaojun Wang, Li Ma, Mathew Koshy, Tianhao Zhang, Udayan Gumaste +4 more 2013-05-21
7984399 System and method for random defect yield simulation of chip with built-in redundancy Mathew Koshy, Jonathan R. Fales, Udayan Gumaste 2011-07-19
7904852 Method and system for implementing parallel processing of electronic design automation tools Eitan Cadouri, Krzysztof A. Kozminski, Haifang Liao, Kenneth Mednick, Mark A. Snowden 2011-03-08
7886243 System and method for using rules-based analysis to enhance models-based analysis Udayan Gumaste, Mathew Koshy, Harsh Deshmane 2011-02-08
7725845 System and method for layout optimization using model-based verification David White, Eric Nequist 2010-05-25