Inventor · disambiguated record

Thomas A. Tweddle

Also filed as: TWEDDLE THOMAS A

2 granted patents·70 citations·filing 1982–1988

66Inventor score

Technology areasB01D

Files withCA NAT RESEARCH COUNCIL1 CANADIAN PATENTS DEV1

Top patents by PatentIndex Score

2 records

0179US4814088AMethod for the molecular filtration of predominantly aliphatic hydrocarbon liquidsCA NAT RESEARCH COUNCIL·Filed 1988·Granted Mar 21, 1989·51 cites·4 claims
0260US4451424AMethod of gelling cast, polysulfone membranesCANADIAN PATENTS DEV·Filed 1982·Granted May 29, 1984·19 cites·8 claims

Join the waitlist — get patent alerts

Get an alert when Thomas A. Tweddle files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →