Inventor · Eagan, MN, US

Steven A. Carter

15Patents
10h-index
19Co-inventors
69Inventor score

Filing activity: Apr 26, 1996 → Aug 23, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5902364A Conical filter Emerging Cross-Sectional Technologies 333 Expired
USD396098S Conical filter General 242 Expired
USD399944S Conical filter General 158 Expired
USD428128S Conical filter General 144 Expired
US6645271B2 Adsorption element and methods Emerging Cross-Sectional Technologies 33 Expired
US6997977B2 Adsorptive duct for contaminant removal, and methods Emerging Cross-Sectional Technologies 31 Expired
US6044825A Low pressure gas vaporizer and method of operation Emerging Cross-Sectional Technologies 19 Expired
US7022158B2 Adsorption element and methods Emerging Cross-Sectional Technologies 14 Expired
US6059851A Air cleaner; method and use Performing Operations; Transporting 13 Expired
US6340375B1 Air cleaner; method and use Performing Operations; Transporting 11 Expired
USD418592S Air cleaner General 7 Expired
US10315147B2 Filter cartridges; air cleaner assemblies; housings; features; components; and, methods Performing Operations; Transporting 4 Active
US11123672B2 Filter cartridges; air cleaner assemblies; housings; features; components; and, methods Performing Operations; Transporting 3 Active
US11772026B2 Filter cartridges; air cleaner assemblies; housings; features; components; and, methods Performing Operations; Transporting 2 Active
US12145093B2 Filter cartridges; air cleaner assemblies; housings; features; components; and, methods Performing Operations; Transporting 0 Active

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