Inventor · disambiguated record
Roger D. Wiedenbeck
Also filed as: WIEDENBECK ROGER D
5 granted patents·51 citations·filing 1978–1990
78Inventor score
Top patents by PatentIndex Score
5 records- 0163US4254972AStainless steel rotary jointJOHNSON CORP·Filed 1979·Granted Mar 10, 1981·28 cites·8 claims
- 0245USD258076SRotary jointTHE JOHNSON CORP·Filed 1978·Granted Jan 27, 1981·5 cites·1 claims
- 0344US4262940AInternally compensated self-aligning rotary jointJOHNSON CORP·Filed 1978·Granted Apr 21, 1981·13 cites·4 claims
- 0431US4971367AAir controlled rotary joint compensatorJOHNSON CORP·Filed 1989·Granted Nov 20, 1990·4 cites·6 claims
- 0527US5067824AAir controlled rotary joint compensatorJOHNSON CORP·Filed 1990·Granted Nov 26, 1991·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →