Inventor · disambiguated record
Robert B. Volkert
Also filed as: VOLKERT JOHN K · VOLKERT ROBERT B
4 granted patents·137 citations·filing 1977–1980
80Inventor score
Top patents by PatentIndex Score
4 records- 0187US4189895AMethod and apparatus for making envelope assembliesCOMPAK SYSTEMS INC·Filed 1977·Granted Feb 26, 1980·39 cites·12 claims
- 0284US4337589AMethod of making hinged pop-up itemsCOMPAK SYSTEMS INC·Filed 1980·Granted Jul 6, 1982·54 cites·13 claims
- 0368US4313270AItem with pivoting pop-upCOMPAK SYSTEMS INC·Filed 1980·Granted Feb 2, 1982·29 cites·14 claims
- 0452US4319948ACard-affixing apparatusVOLKERT ROBERT B·Filed 1980·Granted Mar 16, 1982·15 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →