Inventor · disambiguated record
Wolfgang Klein
Also filed as: KLEIN WOLFGANG
3 granted patents·30 citations·filing 1975–2017
70Inventor score
Top patents by PatentIndex Score
3 records- 0180USD242928STelephone handsetDEUTSCHE TELEPHONWERKE UND KABELINDUSTRIE AG·Filed 1975·Granted Jan 4, 1977·17 cites·1 claims
- 0256USD243961STelephone instrumentDEUTSCHE TELEPHONWERKE UND KABELINDUSTRIE AG·Filed 1975·Granted Apr 5, 1977·7 cites·1 claims
- 0352USD903559SVoice assistantNIO NEXTEV LTD·Filed 2017·Granted Dec 1, 2020·6 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Wolfgang Klein 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 →