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

Changsong Zhang — 14 Patents

Intel: 6 patents #6,200 of 30,777Top 25%
San Jose, CA: #4,673 of 32,062 inventorsTop 15%
California: #43,920 of 386,348 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Changsong Zhang has been granted 14 US patents while listed as an inventor at Intel. The first was granted in 2003 and the most recent in December 2025. Changsong Zhang ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Changsong Zhang in San Jose, CA, US.

Patents per Year

Patents granted per year, 2003 to 2008Bar chart with a peak of 2 patents in 2006.peak 22003: 1 patents20032004: 1 patents20042006: 2 patents20062007: 1 patents20072008: 1 patents2008

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12513980 Stacked vertical transport field effect transistor with anchors Kangguo Cheng, Tenko Yamashita, Wenyuan Xu, Fee Li Lie 2025-12-30
12502999 Systems and methods to improve transportation efficiencies Dominique Meroux, Kai WU 2025-12-23
12507437 Direct backside self-aligned contact Ruinan Xie, Julien Frougier, Min Gyu Sung, Heng Wu 2025-12-23
12504293 Electric vehicle charging recommendation systems and methods Kai WU, Dominique Meroux, Yajiao Fu, Hyun Woong Park, Venkatarao Rebba 2025-12-23
12477850 Image sensor pixel array having minimal repeating unit Xiangheng Yang, Masao Sambongi, Chi-Chen Liu 2025-11-18
12477819 Stacked FET with extremely small cell height Ruinan Xie, Albert Young, Brent A. Anderson, Ki-Hyouk Choi, Junli Wang 2025-11-18
12464696 Static random access memory device with stacked FETs Huimei Zhou, Carl Radens, Junli Wang, Min Wang 2025-11-04
12456814 Antenna and electronic device Xiaofeng Li, Hanyang Wang 2025-10-28
7343470 Techniques for sequentially transferring data from a memory device through a parallel interface Juju Joyce, Dan Mansur, David Jefferson, Yi-Wen Lin 2008-03-11 $6,430,000
7236411 Programmable memory access parameters Rahul Saini, David Jefferson 2007-06-26 $4,237,000
7138844 Variable delay circuitry Andy L. Lee, Gary Lai, Vaughn Betz, Ryan Fung 2006-11-21 $11,312,000
7051153 Memory array operating as a shift register Yi-Wen Lin, David Jefferson, Srinivas T. Reddy 2006-05-23 $21,766,000
6759871 Line segmentation in programmable logic devices having redundancy circuitry Triet Nguyen, David Jefferson 2004-07-06 $42,079,000
6600337 Line segmentation in programmable logic devices having redundancy circuitry Triet Nguyen, David Jefferson 2003-07-29 $31,149,000