Inventor · disambiguated record
Helmut Hamster
Also filed as: HAMSTER HELMUET · HAMSTER HELMUT
7 granted patents·621 citations·filing 1976–1983
89Inventor score
Files withWACKER CHEMITRONIC7
Top patents by PatentIndex Score
7 records- 0198US4179530AProcess for the deposition of pure semiconductor materialWACKER CHEMITRONIC·Filed 1979·Granted Dec 18, 1979·409 cites·4 claims
- 0292US4536642ADevice for treating gases at high temperaturesWACKER CHEMITRONIC·Filed 1983·Granted Aug 20, 1985·67 cites·3 claims
- 0392US4311545AMethod for the deposition of pure semiconductor materialWACKER CHEMITRONIC·Filed 1980·Granted Jan 19, 1982·57 cites·4 claims
- 0491US4173944ASilverplated vapor deposition chamberWACKER CHEMITRONIC·Filed 1978·Granted Nov 13, 1979·51 cites·2 claims
- 0567US4062714AProcess for making hollow silicon bodies and bodies utilizing board-shaped members to form the basic geometric shape so madeWACKER CHEMITRONIC·Filed 1976·Granted Dec 13, 1977·20 cites·1 claims
- 0644US4160797AProcess for the deposition of polycrystalline silicon from the gas phase on heated carriersWACKER CHEMITRONIC·Filed 1976·Granted Jul 10, 1979·9 cites·7 claims
- 0744US4065533AProcess for the continuous production of silicon rods or tubes by gaseous deposition into a flexible wound bandWACKER CHEMITRONIC·Filed 1977·Granted Dec 27, 1977·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →