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

Mark Robertson — 8 Patents

Oracle: 4 patents #3,163 of 14,854Top 25%
BTBerg Technology: 2 patents #65 of 189Top 35%
FPFreudenberg-Nok General Partnership: 2 patents #37 of 160Top 25%
San Diego, CA: #5,211 of 23,606 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Mark Robertson has been granted 8 US patents while listed as an inventor at Oracle. The first was granted in 1992 and the most recent in May 2020. Mark Robertson ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Mark Robertson in San Diego, CA, US.

Patents per Year

Patents granted per year, 1992 to 2020Bar chart with a peak of 1 patents in 1992.peak 11992: 1 patents19921996: 1 patents19961998: 1 patents19982000: 1 patents20002016: 1 patents20162018: 1 patents20182019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10642471 Dual timeline Chadwick Chow, Jay Turner, Hendrik van den Broek 2020-05-05 $51,651,000
10474317 Dynamic node grouping in grid-based visualizations Jairam Ramanathan, Prashant Singh, Hugh Zhang 2019-11-12 $62,387,000
9874995 Maintaining context for maximize interactions on grid-based visualizations Jairam Ramanathan, Prashant Singh, Hugh Zhang 2018-01-23 $82,233,000
9466138 Attribute-based stacking for diagrams Prashant Singh, Jairam Ramanathan, Brendon Glazer, Kris L. Hanson, Lory Molesky 2016-10-11 $41,365,000
6158726 Integrated cup insert jounce bumper John F. Coleman 2000-12-12
5713746 Electrical connector Stanley W. Olson 1998-02-03 $3,269,000
5511984 Electrical connector Stanley W. Olson 1996-04-30 $4,258,000
5167419 Fluid seal with integral check valve 1992-12-01