Inventor · Medway, MA, US

William Goodwin

17Patents
9h-index
19Co-inventors
69Inventor score

Filing activity: May 14, 1984 → Jun 1, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
USD286617S Bottle General 43 Expired
US6207460A Detection of base contaminants in gas samples Emerging Cross-Sectional Technologies 24 Expired
US7400383B2 Environmental control in a reticle SMIF pod Electricity 20 Expired
US8398753B2 System and method for removing contaminants Performing Operations; Transporting 16 Active
US6740147B2 Filters employing both acidic polymers and physical-adsorption media Emerging Cross-Sectional Technologies 13 Expired
US7014693B2 Filters employing both acidic polymers and physical-adsorption media Emerging Cross-Sectional Technologies 11 Expired
US7430893B2 Systems and methods for detecting contaminants Physics 9 Expired
US6761753B2 Methods using filters employing both acidic polymers and physical-adsorption media Emerging Cross-Sectional Technologies 9 Expired
US7132011B2 Reactive gas filter Performing Operations; Transporting 9 Expired
US7540901B2 Filters employing both acidic polymers and physical-adsorption media Performing Operations; Transporting 7 Active
US6855557B2 Detection of base contaminants in gas samples Emerging Cross-Sectional Technologies 6 Expired
US8776841B2 System for purging reticle storage Emerging Cross-Sectional Technologies 5 Active
USRE44536E1 Filters employing both acidic polymers and physical-adsorption media General 5 Active
US7092077B2 System and method for monitoring contamination Physics 5 Expired
US6620630B2 System and method for determining and controlling contamination Performing Operations; Transporting 3 Expired
US7329308B2 Air handling and chemical filtration system and method Emerging Cross-Sectional Technologies 1 Expired
US6759254B2 System and method for determining and controlling contamination Performing Operations; Transporting 0 Expired

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