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

Kate Schreiber — 2 Patents

OEOtis Elevator: 2 patents #650 of 1,840Top 40%
Cambridge, MA: #3,974 of 8,183 inventorsTop 50%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kate Schreiber has been granted 2 US patents while listed as an inventor at Otis Elevator. The first was granted in 2010 and the most recent in March 2012. Kate Schreiber ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kate Schreiber in Cambridge, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8136636 Elevator hall call system including a programmable adaptable touch screen Zuhair S. Bahjat, Frank Sansevero, Harry Terry, Richard K. Pulling, Daniel Stillion +2 more 2012-03-20
7841452 Conveyor passenger interface system Frank Sansevero, Zuhair S. Bahjat, Harry Terry, Richard K. Pulling, Daniel Stillion +2 more 2010-11-30