Inventor · disambiguated record

Willem Wiechers

Also filed as: WIECHERS WILLEM · WRIGHT DONALD C

2 granted patents·51 citations·filing 1978–1987

66Inventor score

Technology areasC03B

Files withPILKINGTON BROTHERS LTD1 PILKINGTON BROTHERS PLC1

Top patents by PatentIndex Score

2 records

0185US4194898AMethod and apparatus for treatment of articles in a fluidized bedPILKINGTON BROTHERS LTD·Filed 1978·Granted Mar 25, 1980·25 cites·14 claims
0277US4755204AManufacture of curved glass sheetsPILKINGTON BROTHERS PLC·Filed 1987·Granted Jul 5, 1988·26 cites·13 claims

Join the waitlist — get patent alerts

Get an alert when Willem Wiechers 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 →