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

Qing Su — 21 Patents

SYSynopsys: 19 patents #23 of 2,302Top 1%
Sunnyvale, CA: #1,210 of 14,302 inventorsTop 9%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Qing Su has been granted 21 US patents while listed as an inventor at Synopsys. The first was granted in 2007 and the most recent in December 2025. Qing Su ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Qing Su in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12513354 Onboard screen casting system and method Youxiang Tu 2025-12-30
12499575 Vehicle navigation image synthesis method and device, and storage medium Pengfei Yang, Tung Teck Hong 2025-12-16
12001768 Enhanced glitch estimation in vectorless power analysis Pankaj Singla, Solaiman Rahim, Eduard Petrus Huijbregts, Stephan Houben 2024-06-04 $94,209,000
11651131 Glitch source identification and ranking Vaibhav Jain, Solaiman Rahim, Myunghoon Yoon 2023-05-16 $76,826,000
11531797 Vector generation for maximum instantaneous peak power Youxin Gao, Mayur Bubna 2022-12-20 $159,468,000
8999766 ESD/antenna diodes for through-silicon vias Min Ni, Zongwu Tang, Jamil Kawa, James David Sproch 2015-04-07 $2,538,000
8877638 ESD/antenna diodes for through-silicon vias Jamil Kawa, Min Ni, James David Sproch, Zongwu Tang 2014-11-04 $4,093,000
8762918 Banded computation architectures Min Ni, Zongwu Tang 2014-06-24 $2,642,000
8458635 Convolution computation for many-core processor architectures Min Ni, Zongwu Tang 2013-06-04 $6,815,000
8264065 ESD/antenna diodes for through-silicon vias Min Ni, Zongwu Tang, Jamil Kawa, James David Sproch 2012-09-11 $2,907,000
8205179 Fast evaluation of average critical area for IC layouts Subarnarekha Sinha, Charles C. Chiang 2012-06-19 $3,229,000
8205185 Fast evaluation of average critical area for IC layouts Subarnarekha Sinha, Charles C. Chiang 2012-06-19 $3,229,000
8151236 Steiner tree based approach for polygon fracturing Yongqiang Lu, Charles C. Chiang 2012-04-03 $5,527,000
8000826 Predicting IC manufacturing yield by considering both systematic and random intra-die process variations Jianfeng Luo, Subarnarekha Sinha, Charles C. Chiang 2011-08-16 $2,617,000
7962873 Fast evaluation of average critical area for ic layouts Subarnarekha Sinha, Charles C. Chiang 2011-06-14 $2,204,000
7962882 Fast evaluation of average critical area for IC layouts Subarnarekha Sinha, Charles C. Chiang 2011-06-14 $2,204,000
7707526 Predicting IC manufacturing yield based on hotspots Charles C. Chiang 2010-04-27 $5,390,000
7679872 Electrostatic-discharge protection using a micro-electromechanical-system switch Jamil Kawa, Subarnarekha Sinha, Min-Chun Tsai, Zongwu Tang 2010-03-16 $4,129,000
7543255 Method and apparatus to reduce random yield loss Subarnarekha Sinha, Charles C. Chiang 2009-06-02 $7,865,000
7346865 Fast evaluation of average critical area for IC layouts Subarnarekha Sinha, Charles C. Chiang 2008-03-18 $2,863,000
7289933 Simulating topography of a conductive material in a semiconductor wafer Jianfeng Luo, Charles C. Chiang 2007-10-30 $24,884,000