Inventor · Yankton, SD, US

Jerome J. Hoffman

10Patents
5h-index
15Co-inventors
63Inventor score

Filing activity: Jun 26, 1987 → Mar 10, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US5214119A Block copolymer, method of making the same, dimaine precursors of the same, method of making such diamines and end products comprising the block copolymer Emerging Cross-Sectional Technologies 212 Expired
US5461134A Block copolymer, method of making the same, diamine precursors of the same, method of making such diamines and end products comprising the block copolymer Emerging Cross-Sectional Technologies 187 Expired
US5512650A Block copolymer, method of making the same, diamine precursors of the same, method of making such diamines and end products comprising the block copolymer Chemistry; Metallurgy 112 Expired
US4833213A Method of making purely primary diamines from nitrogen containing nocleophile and terminally electrophilically active polyether Chemistry; Metallurgy 13 Expired
US4933396A Method of making purely primary diamines Chemistry; Metallurgy 5 Expired
US7864015B2 Flux channeled, high current inductor Electricity 4 Active
US8018310B2 Inductor with thermally stable resistance Electricity 4 Active
US8975994B2 Inductor with thermally stable resistance Electricity 0 Active
US9502171B2 Inductor with thermally stable resistance Electricity 0 Active
US8378772B2 Inductor with thermally stable resistance Electricity 0 Active

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