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

Brian Kang — 6 Patents

UBUbeam: 2 patents #11 of 22Top 50%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Los Angeles, CA: #2,133 of 12,377 inventorsTop 20%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Brian Kang has been granted 6 US patents while listed as an inventor at Ubeam. The first was granted in 2008 and the most recent in July 2019. Brian Kang ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Brian Kang in Los Angeles, CA, US.

Patents per Year

Patents granted per year, 2008 to 2019Bar chart with a peak of 2 patents in 2009.peak 22008: 1 patents20082009: 2 patents20092017: 2 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D855135 Divot tool Daniel Kang 2019-07-30
9736579 Multichannel waveform synthesis engine Sean Taffler, Andrew Joyce, Alex Whittemore, Jonathan F. Bolus, Nikola Djokic 2017-08-15
9722671 Oscillator circuits for wireless power transfer Meredith Perry, Matthew Angle, Jonathan F. Bolus, Paul Reynolds, Andrew Joyce +2 more 2017-08-01
7625319 Interactive virtual personal trainer Jonathan Edward Lee 2009-12-01
7601099 Method for providing a feedback-controlled exercise routine 2009-10-13
7331227 Response measurement device Jonathan Edward Lee 2008-02-19