Inventor · disambiguated record
John D. Nilles
Also filed as: NILLES JOHN D
5 granted patents·93 citations·filing 1976–1980
80Inventor score
Top patents by PatentIndex Score
5 records- 0189US4022114AFlexible diaphragm constructionREFRIGERATING SPECIALTIES COMP·Filed 1976·Granted May 10, 1977·64 cites·9 claims
- 0280USD255930SDental handpieceAMERICAN HOSPITAL SUPPLY CORP·Filed 1978·Granted Jul 15, 1980·17 cites·1 claims
- 0355USD267974SDental handpiece motorAMERICAN HOSPITAL SUPPLY CORP·Filed 1980·Granted Feb 15, 1983·7 cites·1 claims
- 0434USD256050SDental handpieceAMERICAN HOSPITAL SUPPLY CORP·Filed 1978·Granted Jul 22, 1980·1 cites·1 claims
- 0528US4324548ALatch mechanism for dental handpiece assemblyAMERICAN HOSPITAL SUPPLY CORP·Filed 1980·Granted Apr 13, 1982·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →