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

Stephan Lang — 5 Patents

KSKeyssa Systems: 3 patents #14 of 34Top 45%
BGBomag Gmbh: 1 patents #78 of 135Top 60%
DGDaimler-Benz Aerospace Airbus Gmbh: 1 patents #16 of 69Top 25%
San Jose, CA: #10,871 of 32,062 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Stephan Lang has been granted 5 US patents while listed as an inventor at Keyssa Systems. The first was granted in 1998 and the most recent in April 2024. Stephan Lang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Stephan Lang in San Jose, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11952731 Method for pivoting a travel unit of a road milling machine and road milling machine Moritz Starkmeth, Matthias Schaaf 2024-04-09
10882408 Mechanical connectors for contactless communication units Alan Besel 2021-01-05
10720689 Launch assembly for coupling EM signals between a CCU and a waveguide, where the CCU is enclosed by a cover region including transition and waveguide interface regions therein for coupling to the waveguide James Gill Shook, Alan Besel, Dennis F. Rosenauer, Giriraj Mantrawadi, Eric Sweetman +2 more 2020-07-21
10389454 Cross-talk blocking structures for EM communication Giriraj Mantrawadi, Dennis F. Rosenauer, Ian A. Kyles, Eric Sweetman, Roger D. Isaac 2019-08-20
5809999 Method and apparatus for supplying breathable gas in emergency oxygen systems, especially in an aircraft 1998-09-22 $1,019,000