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

Stefan Eisinger — 5 Patents

BOBorgwarner: 5 patents #215 of 1,600Top 15%
Bornheim, DE: #30 of 171 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Stefan Eisinger has been granted 5 US patents while listed as an inventor at Borgwarner. The first was granted in 2015 and the most recent in March 2020. Stefan Eisinger ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Stefan Eisinger in Bornheim, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10603740 Method of joining by electron beam or laser welding a turbocharger turbine wheel to a shaft; corresponding turbocharger turbine wheel Silvio Koch 2020-03-31 $6,968,000
10240608 TiAl alloy, in particular for turbocharger applications, turbocharger component, turbocharger and method for producing the TiAl alloy Gerald Schall, Daniela CEMPIRKOVA, Steffen Bereswill, Frank Scherrer, Menno Roder +5 more 2019-03-26 $5,946,000
10138733 Process for producing a turbine rotor Frank Scherrer, Menno Roder, Gerald Schall, Juergen Strelbitski, Michael Loewenberg +2 more 2018-11-27 $14,634,000
10001012 Turbine wheel of an exhaust-gas turbocharger Frank Scherrer, Menno Roder, Gerald Schall, Juergen Strelbitski, Michael Loewenberg +2 more 2018-06-19 $5,841,000
9033768 Method and device for machining shafts Tom Cvjetkovic, Stefan Hambel, Erich Ostermeyer 2015-05-19 $31,936,000