Inventor · Philadelphia, PA, US

John Cooper

21Patents
11h-index
21Co-inventors
75Inventor score

Filing activity: Nov 18, 1974 → Mar 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
USD475289S1 Sidewall detail for a beverage bottle General 36 Expired
US6755314B2 Beverage bottle with sidewall detail Performing Operations; Transporting 18 Expired
USD475624S1 Sidewall detail for a beverage bottle General 17 Expired
US7398871B1 Outsert placer Performing Operations; Transporting 14 Active
US6078028A Solderless ceramic igniter having a leadframe attachment Emerging Cross-Sectional Technologies 13 Expired
USD878781S1 Boat seat General 13 Active
USD485763S1 Bottle General 11 Expired
USD896538S1 Boat seat General 11 Active
USD475623S1 Sidewall detail for a beverage bottle General 11 Expired
USD475292S1 Sidewall detail for a beverage bottle General 11 Expired
USD475632S1 Sidewall detail for a beverage bottle General 11 Expired
USD475634S1 Sidewall detail for a beverage bottle General 9 Expired
USD475290S1 Sidewall detail for a beverage bottle General 9 Expired
USD475633S1 Sidewall detail for a beverage bottle General 7 Expired
US3951822A Fire retardant composition for urethane polymers Textiles; Paper 4 Expired
US9480244B2 Handle system for fishing rod Human Necessities 4 Active
USD475291S1 Sidewall detail for a beverage bottle General 4 Expired
USD475631S1 Sidewall detail for a beverage bottle General 3 Expired
US7267539B2 System for agglomerating chopped fiber strand Textiles; Paper 2 Expired
US9119385B2 Handle system for fishing rod Human Necessities 2 Active
US11610817B2 Method of processing a semiconductor wafer, semiconductor wafer, and semiconductor die produced from a semiconductor wafer Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.