Inventor · disambiguated record
Robert Schaefer
Also filed as: SCHAEFER ROBERT · SCHAEFER ROBERT L
6 granted patents·39 citations·filing 1976–2014
79Inventor score
Files withSIEMENS AG2CHRISTENSEN TORBEN AMBY1RESEARCH CORP1ROCKWELL INTERNATIONAL CORP1SCHAEFER ROBERT1
Top patents by PatentIndex Score
6 records- 0185US8850871B2Pipeline leak location using ultrasonic flowmetersSCHAEFER ROBERT·Filed 2010·Granted Oct 7, 2014·15 cites·13 claims
- 0265US9625305B2Ultrasonic transit-time flowmeter and method for detecting a failure in an ultrasonic transit-time flowmeterSIEMENS AG·Filed 2014·Granted Apr 18, 2017·3 cites·12 claims
- 0358US9791345B2Pipeline leak location using ultrasonic flowmetersSIEMENS AG·Filed 2014·Granted Oct 17, 2017·1 cites·10 claims
- 0451US4298689AGonorrhea diagnostic testRESEARCH CORP·Filed 1978·Granted Nov 3, 1981·15 cites·18 claims
- 0535US4003392AProcess and apparatus for cleaning MOS-LSI dieROCKWELL INTERNATIONAL CORP·Filed 1976·Granted Jan 18, 1977·5 cites·12 claims
- 0631US10031010B2Ultrasonic measurement device and a method for operating the sameCHRISTENSEN TORBEN AMBY·Filed 2011·Granted Jul 24, 2018·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →