Inventor · disambiguated record
Rudolf Friedel
Also filed as: FRIEDEL RUDOLF
9 granted patents·262 citations·filing 1974–1995
89Inventor score
Top patents by PatentIndex Score
9 records- 0196US4468802AX-Ray tubeSIEMENS AG·Filed 1982·Granted Aug 28, 1984·90 cites·5 claims
- 0291US5511104AX-ray tubeSIEMENS AG·Filed 1995·Granted Apr 23, 1996·88 cites·15 claims
- 0385US4167671ARotary anode X-ray tubeKERNFORSCHUNGSANLAGE JUELICH·Filed 1978·Granted Sep 11, 1979·29 cites·11 claims
- 0481US4271372ARotatable anode for an X-ray tube composed of a coated, porous bodySIEMENS AG·Filed 1977·Granted Jun 2, 1981·33 cites·6 claims
- 0548US4468800ARotary anode X-ray tubeSIEMENS AG·Filed 1981·Granted Aug 28, 1984·6 cites·9 claims
- 0640US4255685ARotating anode for x-ray tubesSIEMENS AG·Filed 1979·Granted Mar 10, 1981·3 cites·6 claims
- 0739US4360734AMethod and apparatus for the operation of rotary anode X-ray tubesSIEMENS AG·Filed 1981·Granted Nov 23, 1982·6 cites·6 claims
- 0837US4426720ADrive for rotary anodes of X-ray tubesSIEMENS AG·Filed 1981·Granted Jan 17, 1984·5 cites·5 claims
- 0929US3950836AMetal-ceramic soldering connectionSIEMENS AG·Filed 1974·Granted Apr 20, 1976·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →