Inventor · disambiguated record
Bert J. Held
Also filed as: HELD BERT J
2 granted patents·23 citations·filing 1991–1991
60Inventor score
Technology areasC08G
Files withGEN ELECTRIC2
Top patents by PatentIndex Score
2 records- 0163US5210172AMethod for the continuous preparation of carbonate oligomers with loop reactor, static mixer and plug flowGEN ELECTRIC·Filed 1991·Granted May 11, 1993·17 cites·8 claims
- 0239US5182361AMethod for the continuous preparation of aromatic polycarbonate having a high molecular weight with static mixer and plug flowGEN ELECTRIC·Filed 1991·Granted Jan 26, 1993·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →