Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sony › David Johansson
DJ

David Johansson — 11 Patents

Sony: 9 patents #4,898 of 25,231Top 20%
ASAktiebolaget Skf: 1 patents #798 of 1,598Top 50%
CAColoplast A/S: 1 patents #330 of 522Top 65%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
David Johansson has been granted 11 US patents while listed as an inventor at Sony. The first was granted in 2009 and the most recent in February 2025. David Johansson ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list David Johansson in Malmö, PA, SE.

Patents per Year

Patents granted per year, 2009 to 2025Bar chart with a peak of 5 patents in 2011.peak 52009: 1 patents20092010: 1 patents20102011: 5 patents20112016: 1 patents20162017: 1 patents20172022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12233301 Rehabilitation device Willem Johannes Kraan, Franciscus Johannes Marie Hilgers 2025-02-25
11517937 Method of painting flowers with modified makeup brush or alternative specially configured brush — 2022-12-06
9789887 Backing ring assembly for railcar axle bearings Michael Duguet, Mark A. Ussai, Arnaud Duchassin, Thierry Le Moigne, Jonathan Repesse 2017-10-17
9237393 Headset with accelerometers to determine direction and movements of user head and method Magnus Abrahamsson 2016-01-12 $495,000
7956618 Additional pins on a USB connector Anders Lundquist, Markus Agevik, Anders Hansson 2011-06-07 $204,000
7948246 Electronic device utilizing impedance and/or resistance identification to identify an accessory device Markus Agevik, Anders Lundquist, Anders Hansson 2011-05-24 $246,000
7930010 Automatic antenna identification and configuration, and device including the same Anders Hansson, Anders Lundquist, Markus Agevik 2011-04-19 $247,000
7914310 Universal serial bus connector with antenna capabilities Markus Agevik, Anders Lundquist, Anders Hansson 2011-03-29 $302,000
7878863 Connector system with data communication system using induction and method Markus Agevik, Anders Lundquist, Anders Hansson 2011-02-01 $277,000
7800360 Connector system with magnetic audio volume control and method Markus Agevik, Anders Lundquist, Anders Hansson 2010-09-21 $263,000
7635265 Electrical volume control using contacts on rotatable connector, and method Anders Hansson, Anders Lundquist, Markus Agevik 2009-12-22 $923,000

Frequent Collaborators

Markus Agevik7 shared
Anders Lundquist7 shared
Anders Hansson7 shared
Michael Duguet1 shared
Mark A. Ussai1 shared
Thierry Le Moigne1 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11