Inventor · Littleton, CO, US

Monroe William Shumate

21Patents
7h-index
27Co-inventors
69Inventor score

Filing activity: Apr 18, 1988 → Jun 22, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6182407A Gypsum board/intumescent material fire barrier wall Fixed Constructions 85 Expired
US6228476A Coated foam insulation and method of making the same Emerging Cross-Sectional Technologies 32 Expired
US7749923B2 Facing and faced insulation products Emerging Cross-Sectional Technologies 15 Active
US6238594A Intumescent material Chemistry; Metallurgy 12 Expired
US6270915A Gypsum board/intumescent material ceiling boards Emerging Cross-Sectional Technologies 11 Expired
US6045718A Microporous insulation for data recorders and the like Emerging Cross-Sectional Technologies 8 Expired
US8141594B2 Pipe insulation products and methods Emerging Cross-Sectional Technologies 7 Active
US5703147A Extrudable microporous insulation Emerging Cross-Sectional Technologies 7 Expired
US4921894A Novel, high temperature resistant insulation Emerging Cross-Sectional Technologies 6 Expired
US5804294A Microporous insulation for data recorders and the like Emerging Cross-Sectional Technologies 4 Expired
US9376814B2 Systems and methods for insulating a pipe Emerging Cross-Sectional Technologies 3 Active
US7367527B2 Reinforced insulation product and system suitable for use in an aircraft Mechanical Engineering; Lighting; Heating 3 Expired
US7374132B2 Insulation product and system suitable for use in an aircraft Physics 2 Expired
US8104519B1 Pipe insulation product with charge dissipater Emerging Cross-Sectional Technologies 2 Active
US8110512B2 Facing and faced insulation products Emerging Cross-Sectional Technologies 2 Active
US7278608B2 Reinforced insulation product and system suitable for use in an aircraft Emerging Cross-Sectional Technologies 1 Expired
US11378222B2 Insulation product with inward curling closure flap Emerging Cross-Sectional Technologies 1 Active
US10794528B2 Insulation product with inward curling closure flap Emerging Cross-Sectional Technologies 1 Active
US9915391B2 Systems and methods for insulating a pipe Emerging Cross-Sectional Technologies 0 Active
US9482371B2 Systems and methods for insulating a pipe Emerging Cross-Sectional Technologies 0 Active
US11940082B2 Insulation product with inward curling closure flap Emerging Cross-Sectional Technologies 0 Active

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