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

Paul Fu — 6 Patents

Ebay: 5 patents #441 of 2,086Top 25%
ALAlibaba: 1 patents #1,069 of 2,313Top 50%
San Jose, CA: #9,609 of 32,062 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Paul Fu has been granted 6 US patents while listed as an inventor at Ebay. The first was granted in 2010 and the most recent in July 2022. Paul Fu ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Paul Fu in San Jose, CA, US.

Patents per Year

Patents granted per year, 2010 to 2022Bar chart with a peak of 2 patents in 2010.peak 22010: 2 patents20102014: 1 patents20142018: 1 patents20182021: 1 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11379805 Invoicing system Erik Hansen, George Liang, Deborah Liu, Ngan-Ha D. Nguyen, Andrew Leigh Sandler 2022-07-05 $27,795,000
11048375 Multimodal 3D object interaction system Xiaohu Dong, Rui Yang, Chen Zhao, Jin Ryong Kim, Xiangchao Huang +4 more 2021-06-29 $369,919,000
10127531 Invoicing system Erik Hansen, George Liang, Deborah Liu, Ngan-Ha D. Nguyen, Andrew Leigh Sandler 2018-11-13 $18,449,000
8768798 Invoicing system Erik Hansen, George Liang, Deborah Liu, Ngan-Ha D. Nguyen, Andrew Leigh Sandler 2014-07-01 $43,182,000
7827103 Method and apparatus to maintain rules for charges associated with combined transactions established utilizing a multi-seller network-based marketplace Erik Hansen, George Liang, Ngan-Ha D. Nguyen, Andrew Leigh Sandler 2010-11-02 $56,139,000
7742947 Method and apparatus to facilitate generation of invoices combining multiple transactions established utilizing a multi-seller network-based marketplace Erik Hansen, George Liang, Deborah Liu, Ngan-Ha D. Nguyen, Andrew Leigh Sandler 2010-06-22 $176,288,000