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USPTO Patent Rankings Data through Dec 31, 2025
ZC

Zongbo Chen — 6 Patents

POPocketscience: 2 patents #2 of 10Top 20%
Broadcom: 2 patents #4,121 of 9,346Top 45%
Sunnyvale, CA: #4,229 of 14,302 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Zongbo Chen has been granted 6 US patents while listed as an inventor at Pocketscience. The first was granted in 2000 and the most recent in September 2005. Zongbo Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Zongbo Chen in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6940766 Row-column repair technique for semiconductor memory arrays Haluk Konuk, José L. Landivar 2005-09-06 $8,210,000
6771549 Row-column repair technique for semiconductor memory arrays Haluk Konuk, José L. Landivar 2004-08-03 $7,223,000
6301681 Messaging communication protocol Wade Langill, Richard W. Koralek, Brian D. Korek, Richard C. Beerman 2001-10-09
6148077 System and method for providing user feedback to couple an electronic device with a telephone handset Scott Fullam 2000-11-14
6084952 System and method for communicating electronic messages over a telephone network using acoustical coupling Richard C. Beerman, Brian D. Korek, Zhifang Du, Wade Langill, Scott Fullam 2000-07-04
6052812 Messaging communication protocol Wade Langill, Richard W. Koralek, Brian D. Korek, Richard C. Beerman 2000-04-18