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

Björn Kempén — 4 Patents

Google: 4 patents #6,467 of 22,993Top 30%
Bromma, SE: #98 of 409 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Björn Kempén has been granted 4 US patents while listed as an inventor at Google. The first was granted in 2016 and the most recent in February 2019. Björn Kempén ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Björn Kempén in Bromma, SE.

Patents per Year

Patents granted per year, 2016 to 2019Bar chart with a peak of 2 patents in 2016.peak 22016: 2 patents20162017: 1 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10200338 Integrating communication modes in persistent conversations Benjamin David Eidelson, Heradon Douglas, Peter Pawlowski, Per Gustafsson, Jonas Erik Lindberg 2019-02-05 $25,350,000
9705842 Integrating communication modes in persistent conversations Benjamin David Eidelson, Heradon Douglas, Peter Pawlowski, Per Gustafsson, Jonas Erik Lindberg 2017-07-11 $18,087,000
9374328 Selective messaging using online presence information 2016-06-21 $26,296,000
9270630 Integrating communication modes in persistent conversations Benjamin David Eidelson, Heradon Douglas, Peter Pawlowski, Per Gustafsson, Jonas Erik Lindberg 2016-02-23 $16,485,000