Inventor · disambiguated record
John Nicholson Gardner
Also filed as: GARDNER JOHN NICHOLSON
3 granted patents·5 citations·filing 1974–1976
56Inventor score
Technology areasC07C
Files withHOFFMANN LA ROCHE3
Top patents by PatentIndex Score
3 records- 0147US4011271APreparation and use of magnesium acetylene complexHOFFMANN LA ROCHE·Filed 1976·Granted Mar 8, 1977·4 cites·6 claims
- 0234US3950446AProcess for producing ethynylating agentsHOFFMANN LA ROCHE·Filed 1974·Granted Apr 13, 1976·1 cites·5 claims
- 0323US3985817APreparation and use of magnesium acetylene complexHOFFMANN LA ROCHE·Filed 1974·Granted Oct 12, 1976·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →