Inventor · disambiguated record

Siegfried Nestel

Also filed as: NESTEL SIEGFRIED

2 granted patents·80 citations·filing 1983–1989

67Inventor score

Technology areasG01S

Files withALCATEL NV1 INT STANDARD ELECTRIC CORP1

Top patents by PatentIndex Score

2 records

0184US4625108ADevice for determining the direction of incident optical radiationINT STANDARD ELECTRIC CORP·Filed 1983·Granted Nov 25, 1986·51 cites·7 claims
0261US4914283ACircuit arrangement for evaluating the output of a photodiode unitALCATEL NV·Filed 1989·Granted Apr 3, 1990·29 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Siegfried Nestel 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 →