Inventor · disambiguated record
Alfred Joachim Wilhelm
Also filed as: WILHELM ALFRED · WILHELM ALFRED JOACHIM
6 granted patents·79 citations·filing 1973–2012
79Inventor score
Top patents by PatentIndex Score
6 records- 0186US5044878AWind power engineWILHELM ALFRED·Filed 1989·Granted Sep 3, 1991·61 cites·6 claims
- 0250US9568251B2Heat exchange systemBASINI LUCA EUGENIO·Filed 2012·Granted Feb 14, 2017·0 cites·15 claims
- 0346US3942996ARadiation sensitive recording materialAGFA GEVAERT AG·Filed 1973·Granted Mar 9, 1976·8 cites·7 claims
- 0441US4243698AMethod for producing a pigment coatingLICENTIA GMBH·Filed 1979·Granted Jan 6, 1981·9 cites·21 claims
- 0537US9453684B2Heat exchanger for the cooling of hot gases and heat exchange systemWILHELM ALFRED JOACHIM·Filed 2011·Granted Sep 27, 2016·0 cites·19 claims
- 0623US4243742ARadiation-sensitive positively acting materialsLICENTIA GMBH·Filed 1978·Granted Jan 6, 1981·1 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Alfred Joachim Wilhelm 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 →