Individual holder
VOLLWEILER TIMOTHY J
US·3 granted patents·57 citations·filing 1992–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0181US5211203APortable self-contained ground water testing assemblyVOLLWEILER TIMOTHY J·Filed 1992·Granted May 18, 1993·39 cites·8 claims
- 0237US5323800AWasher for a portable self-contained ground water testing assemblyVOLLWEILER TIMOTHY J·Filed 1993·Granted Jun 28, 1994·10 cites·6 claims
- 0334US5275198APortable self-contained ground water testing assemblyVOLLWEILER TIMOTHY J·Filed 1992·Granted Jan 4, 1994·8 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →