Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ralf Drescher — 7 Patents

TRTrimble: 4 patents #57 of 325Top 20%
Robert Bosch Gmbh: 2 patents #7,316 of 19,740Top 40%
TLTrimble Navigation Limited: 1 patents #381 of 671Top 60%
Ditzingen, DE: #105 of 628 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ralf Drescher has been granted 7 US patents while listed as an inventor at Trimble. The first was granted in 2015 and the most recent in January 2021. Ralf Drescher ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ralf Drescher in Ditzingen, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10883854 Camshaft sensor wheel 2021-01-05
10338227 GNSS signal processing with ionosphere model for synthetic reference data Xiaoming Chen, Rodrigo Leandro 2019-07-02 $15,700,000
10281587 Navigation satellite system positioning involving the generation of correction information Xiaoming Chen 2019-05-07 $31,664,000
10078140 Navigation satellite system positioning involving the generation of advanced correction information Xiaoming Chen 2018-09-18 $59,829,000
9568310 Method and device for ascertaining a position of a camshaft and a phase of an internal combustion engine Paul E. Stuckert 2017-02-14
9557419 Methods for generating accuracy information on an ionosphere model for satellite navigation applications Xiaoming Chen 2017-01-31 $14,557,000
9170335 GNSS signal processing with ionosphere model for synthetic reference data Xiaoming Chen, Rodrigo Leandro 2015-10-27 $32,229,000