Inventor · disambiguated record
Richard L. Witter
Also filed as: WITTER RICHARD · WITTER RICHARD L
9 granted patents·2 pending applications·111 citations·filing 1987–2021
87Inventor score
Top patents by PatentIndex Score
11 records- 0172US5403582AVaccine comprising fowlpox virus recombinants expressing the envelope glycoprotein of an avian reticuloendotheliosis retrovirusNIPPON ZEON CO·Filed 1993·Granted Apr 4, 1995·41 cites·17 claims
- 0268US5130232AMonoclonal antibody immunoassay kit for avian reticuloendotheliosis virusUS AGRICULTURE·Filed 1990·Granted Jul 14, 1992·32 cites·9 claims
- 0367US11664209B2Multipole device and manufacturing methodSHIMADZU CORP·Filed 2021·Granted May 30, 2023·0 cites·15 claims
- 0457US6322780B1Marek's disease virus vaccines for protection against Marek's diseaseUS AGRICULTURE·Filed 1996·Granted Nov 27, 2001·9 cites·15 claims
- 0556US11205567B2Multipole device and manufacturing methodSHIMADZU CORP·Filed 2018·Granted Dec 21, 2021·0 cites·15 claims
- 0649US4895717ARevertant serotype 1 Marek's disease vaccineUS AGRICULTURE·Filed 1987·Granted Jan 23, 1990·14 cites·4 claims
- 0749US2002085999A1Marek's disease virus genes and their use in vaccines for protection against marek's diseaseUSA SECRETARY OF AGRICULTURE A·Filed 2001·Application pending·0 cites
- 0848US2005019348A1Marek's disease virus vaccineFiled 2003·Application pending·0 cites
- 0942US4895718ASerotype 2 Marek's disease vaccineUS AGRICULTURE·Filed 1987·Granted Jan 23, 1990·9 cites·6 claims
- 1037US5565202ALow enhancement serotype 2 vaccine for marek's diseaseUS ARMY·Filed 1994·Granted Oct 15, 1996·6 cites·15 claims
- 1128US5849299AAttenuated revertant serotype 1 marek's disease vaccineUS AGRICULTURE·Filed 1991·Granted Dec 15, 1998·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →