Inventor · disambiguated record
Helmut Neff
Also filed as: NEFF HELMUT · NEFF HELMUT F
8 granted patents·1 pending application·161 citations·filing 1990–2002
88Inventor score
Top patents by PatentIndex Score
9 records- 0185US5452639AArrangement for locating below-ground ammunitionTZN FORSCHUNG & ENTWICKLUNG·Filed 1993·Granted Sep 26, 1995·62 cites·15 claims
- 0262US5088659AProjectile equipped with an infrared search system at its bowTZN FORSCHUNG & ENTWICKLUNG·Filed 1991·Granted Feb 18, 1992·30 cites·7 claims
- 0360US6467425B1Apparatus for internally coating a metal tubeRHEINMETALL IND AG·Filed 2000·Granted Oct 22, 2002·4 cites·1 claims
- 0450US5132802AHigh contrast image apparatus employing optical filters to cause each image pick-up element to have its maximum sensitivity in a different spectral rangeTZN FORSCHUNG & ENTWICKLUNG·Filed 1990·Granted Jul 21, 1992·32 cites·6 claims
- 0547US5929363AMethod and apparatus for destroying hidden land minesRHEINMETALL W & M GMBH·Filed 1998·Granted Jul 27, 1999·13 cites·6 claims
- 0643US5412988AAcceleration sensorTZN FORSCHUNG & ENTWICKLUNG·Filed 1993·Granted May 9, 1995·13 cites·11 claims
- 0742US2005018194A1Surface plasmon resonance sensorFiled 2002·Application pending·0 cites
- 0836US6183820B1Method of internally coating a metal tube by explosive evaporation of the coating substanceRHEINMETALL IND AG·Filed 1998·Granted Feb 6, 2001·5 cites·6 claims
- 0926US5825550ADevice for protecting an optical component from laser beam damageTZN FORSCHUNG & ENTWICKLUNG·Filed 1997·Granted Oct 20, 1998·2 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Helmut Neff 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 →