Assignee
DOWA CO
21 granted patents·282 citations·filing 1974–1991
Top patents by PatentIndex Score
21 records- 0189US4522834AMethod of and apparatus for producing electrically processed foodstuffsDOWA CO·Filed 1984·Granted Jun 11, 1985·52 cites·6 claims
- 0281US3941517AMagnetic hydraulic pumpDOWA CO·Filed 1974·Granted Mar 2, 1976·30 cites·2 claims
- 0378US4612199AMethod of and apparatus for producing processed foodstuffs by passing an electric currentDOWA CO·Filed 1985·Granted Sep 16, 1986·32 cites·2 claims
- 0468US4913854AWater warming method and apparatus thereforDOWA CO·Filed 1988·Granted Apr 3, 1990·22 cites·15 claims
- 0566US3960396AHandle for opening and closing a doorDOWA CO·Filed 1974·Granted Jun 1, 1976·19 cites·3 claims
- 0665US4971819AMethod of preparing foods by utilizing electric heatingDOWA CO·Filed 1990·Granted Nov 20, 1990·31 cites·4 claims
- 0756US4113421AGasified liquid fuel burnerDOWA CO·Filed 1977·Granted Sep 12, 1978·13 cites·9 claims
- 0849US4022567ABurner for burning liquid fuel in gasified formDOWA CO·Filed 1975·Granted May 10, 1977·10 cites·7 claims
- 0947US5279213AApparatus for producing prepared foods by electrical conductionDOWA CO·Filed 1991·Granted Jan 18, 1994·17 cites·12 claims
- 1047US4161908AApparatus for the production of wrapped foodsDOWA CO·Filed 1977·Granted Jul 24, 1979·10 cites·6 claims
- 1146US4089982AMethod and apparatus for the production of wrapped foodsDOWA CO·Filed 1976·Granted May 16, 1978·10 cites·4 claims
- 1246US3986815ABurner for burning liquid fuel in gasified formDOWA CO·Filed 1975·Granted Oct 19, 1976·8 cites·4 claims
- 1343US4247282ALiquid fuel burner for burning liquid fuel in gasified formDOWA CO·Filed 1979·Granted Jan 27, 1981·7 cites·4 claims
- 1438US4516931AFuel gasifying burnerDOWA CO·Filed 1983·Granted May 14, 1985·4 cites·6 claims
- 1536US5058192AMethod of and apparatus for preparing foods by utilizing electric heatingDOWA CO·Filed 1990·Granted Oct 15, 1991·5 cites·13 claims
- 1636US4529375AFuel gasifying burnerDOWA CO·Filed 1984·Granted Jul 16, 1985·3 cites·9 claims
- 1734US3980415ABurner for burning liquid fuel in gasified formDOWA CO·Filed 1975·Granted Sep 14, 1976·3 cites·5 claims
- 1833US4813865AFuel gasifying burnerDOWA CO·Filed 1988·Granted Mar 21, 1989·2 cites·7 claims
- 1933US3982880ALiquid fuel burnerDOWA CO·Filed 1975·Granted Sep 28, 1976·3 cites·3 claims
- 2031US4386905ALiquid fuel gasifying burnerDOWA CO·Filed 1980·Granted Jun 7, 1983·1 cites·3 claims
- 2130US4828975AFuel gasifying burnerDOWA CO·Filed 1988·Granted May 9, 1989·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when DOWA CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →