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USPTO Patent Rankings Data through Dec 31, 2025
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AH

Anton Hammers — 3 Patents

U.S. Philips: 3 patents #1,751 of 8,851Top 20%
Aachen, DE: #784 of 2,680 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Anton Hammers has been granted 3 US patents while listed as an inventor at U.S. Philips. The first was granted in 1989 and the most recent in September 1999. Anton Hammers ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Anton Hammers in Aachen, DE.

Patents per Year

Patents granted per year, 1989 to 1999Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891998: 1 patents19981999: 1 patents1999

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5955813 Electric motor Ekkehard Bolte, Klaus Stips 1999-09-21
5714828 Electric motor having a stator and a rotor Bernd Ackermann, Jelm Franse, Ping-Shih Wang, Ekkehard Bolte, Klaus Stips 1998-02-03
4884002 Rotary or linear electric motor whose armature is driven by means of ultrasonic vibrations Roland K. Eusemann, Heinrich A. Oepen 1989-11-28

Frequent Collaborators

Klaus Stips2 shared
Ekkehard Bolte2 shared
Roland K. Eusemann1 shared
Bernd Ackermann1 shared
Jelm Franse1 shared
Ping-Shih Wang1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3