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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MK

Mark Kassab — 59 Patents

MGMentor Graphics: 34 patents #4 of 698Top 1%
SSSiemens Industry Software: 3 patents #27 of 391Top 7%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
Wilsonville, OR: #7 of 283 inventorsTop 3%
Oregon: #536 of 28,073 inventorsTop 2%
Overall (All Time): #40,067 of 4,157,543Top 1%
59 Patents All Time
Mark Kassab has been granted 59 US patents while listed as an inventor at Mentor Graphics. The first was granted in 1994 and the most recent in May 2022. Mark Kassab ranks #40,067 of 4,157,543 US inventors in our database (top 0.96%). Patent records list Mark Kassab in Wilsonville, OR, US.

Patents per Year

Patents granted per year, 1994 to 2022Bar chart with a peak of 7 patents in 2011.peak 71994: 1 patents19942001: 1 patents2002: 1 patents2003: 3 patents20032004: 3 patents2006: 2 patents2007: 1 patents20072008: 1 patents2009: 6 patents2010: 4 patents20102011: 7 patents2012: 2 patents2013: 4 patents20132014: 1 patents2015: 4 patents2016: 1 patents20162017: 4 patents2018: 2 patents2019: 4 patents20192020: 2 patents2021: 3 patents2022: 2 patents2022

Issued Patents All Time

Showing 26–50 of 59 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8533547 Continuous application and decompression of test patterns and selective compaction of test responses Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2013-09-10 $3,998,000
8499209 At-speed scan testing with controlled switching activity Janusz Rajski, Elham K. Moghaddam, Nilanjan Mukherjee, Xijiang Lin 2013-07-30 $5,717,000
8290738 Low power scan testing techniques and apparatus Xijiang Lin, Dariusz Czysz, Grzegorz Mrugalski, Janusz Rajski, Jerzy Tyszer 2012-10-16 $11,860,000
8108743 Method and apparatus for selectively compacting test responses Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2012-01-31 $3,168,000
8051352 Timing-aware test generation and fault simulation Xijiang Lin, Kun-Han Tsai, Chen Wang, Janusz Rajski 2011-11-01 $4,434,000
8024387 Method for synthesizing linear finite state machines Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2011-09-20 $2,439,000
7984354 Generating responses to patterns stimulating an electronic circuit with timing exception paths Dhiraj Goswami, Kun-Han Tsai, Janusz Rajski 2011-07-19 $3,721,000
7925465 Low power scan testing techniques and apparatus Xijiang Lin, Dariusz Czysz, Grzegorz Mrugalski, Janusz Rajski, Jerzy Tyszer 2011-04-12 $3,200,000
7900104 Test pattern compression for an integrated circuit test environment Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2011-03-01 $11,452,000
7877656 Continuous application and decompression of test patterns to a circuit-under-test Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2011-01-25 $8,734,000
7865794 Decompressor/PRPG for applying pseudo-random and deterministic test patterns Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2011-01-04 $2,064,000
7818644 Multi-stage test response compactors Janusz Rajski, Jerzy Tyszer, Grzegorz Mrugalski, Wu-Tung Cheng 2010-10-19
7805649 Method and apparatus for selectively compacting test responses Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2010-09-28 $2,751,000
7765450 Methods for distribution of test generation programs Jon Udell, Chen Wang, Janusz Rajski 2010-07-27
7669101 Methods for distributing programs for generating test data Jon Udell, Chen Wang, Janusz Rajski 2010-02-23
7555689 Generating responses to patterns stimulating an electronic circuit with timing exception paths Dhiraj Goswami, Kun-Han Tsai, Janusz Rajski 2009-06-30
7509546 Test pattern compression for an integrated circuit test environment Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2009-03-24
7506232 Decompressor/PRPG for applying pseudo-random and deterministic test patterns Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2009-03-17
7500163 Method and apparatus for selectively compacting test responses Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2009-03-03
7493540 Continuous application and decompression of test patterns to a circuit-under-test Jansuz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2009-02-17
7478296 Continuous application and decompression of test patterns to a circuit-under-test Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2009-01-13
7386778 Methods for distributing programs for generating test data Jon Udell, Chen Wang, Janusz Rajski 2008-06-10
7260591 Method for synthesizing linear finite state machines Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2007-08-21
7111209 Test pattern compression for an integrated circuit test environment Janusz Rajski, Nilanjan Mukherjee, Jerzy Tyszer 2006-09-19
7093175 Decompressor/PRPG for applying pseudo-random and deterministic test patterns Janusz Rajski, Jerzy Tyszer, Nilanjan Mukherjee 2006-08-15