Assignee
EWALD JR HERBERT J
US·5 granted patents·88 citations·filing 1979–1991
Top patents by PatentIndex Score
5 records- 0166US4244486ATankEWALD JR HERBERT J·Filed 1979·Granted Jan 13, 1981·29 cites·7 claims
- 0260US5189981AFish farmEWALD JR HERBERT J·Filed 1991·Granted Mar 2, 1993·24 cites·1 claims
- 0351US4738220AFish farm and hatcheryEWALD JR HERBERT J·Filed 1986·Granted Apr 19, 1988·18 cites·17 claims
- 0435US4806237AWaste removal apparatusEWALD JR HERBERT J·Filed 1987·Granted Feb 21, 1989·8 cites·11 claims
- 0533US5199240ABuilding panel and method of making sameEWALD JR HERBERT J·Filed 1991·Granted Apr 6, 1993·9 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when EWALD JR HERBERT J 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 →