Inventor · disambiguated record
Calvin N. Wade
Also filed as: WADE CALVIN N
5 granted patents·126 citations·filing 1988–1991
83Inventor score
Files withSTEAMATIC5
Top patents by PatentIndex Score
5 records- 0175US4984329ADuct sweeperSTEAMATIC·Filed 1989·Granted Jan 15, 1991·30 cites·5 claims
- 0263US4800616AAir powered duct cleaner and crawlerSTEAMATIC·Filed 1988·Granted Jan 31, 1989·21 cites·6 claims
- 0362US5099543APump system for cleaning apparatusSTEAMATIC·Filed 1991·Granted Mar 31, 1992·32 cites·3 claims
- 0457US5107568ADuct sweeperSTEAMATIC·Filed 1990·Granted Apr 28, 1992·28 cites·13 claims
- 0541US5095578AVacuum system for cleaning apparatusSTEAMATIC·Filed 1991·Granted Mar 17, 1992·15 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →