Inventor · disambiguated record
Som N. Khanna
Also filed as: KHANNA SOM N · KHANNA SOM NATH
3 granted patents·93 citations·filing 1973–1981
75Inventor score
Files withUNIROYAL LTD3
Top patents by PatentIndex Score
3 records- 0180US4209593ASemi-flexible shock-absorbing polyurethane foam prepared from a triol, a compound having a single reactive hydrogen, an aromatic polyisocyanate, blowing agent, chain-extender and a catalystUNIROYAL LTD·Filed 1978·Granted Jun 24, 1980·32 cites·19 claims
- 0278US4035440ABlend of thermoplastic polyurethane elastomer with chlorinated polyethyleneUNIROYAL LTD·Filed 1973·Granted Jul 12, 1977·32 cites·1 claims
- 0376US4312972AInterpolymers of polyurethanes and addition polymerizable monomersUNIROYAL LTD·Filed 1981·Granted Jan 26, 1982·29 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →