Inventor · Herzogenaurach, DE

Gerald Winkler

13Patents
6h-index
6Co-inventors
55Inventor score

Filing activity: May 22, 2000 → Nov 14, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
USD447123S Faceplate with rocker switch General 16 Expired
USD454119S1 Faceplate with rocker switch General 13 Expired
USD619960S1 Apparatus for generating, distributing or converting electrical energy General 11 Expired
USD454118S1 Faceplate with rocker switch General 10 Expired
USD562265S1 Circuit breaker/switch General 10 Expired
USD551419S1 Escalator with illuminated balustrade General 9 Expired
US6533098B1 Escalator or moving walkway with partition walls Performing Operations; Transporting 4 Expired
US7108393B2 Lighting system for a moving walkway or escalator installation, and moving walkway or escalator installation with lighting system Mechanical Engineering; Lighting; Heating 4 Expired
US9834416B2 Support for supporting a person conveying device on a structure Performing Operations; Transporting 3 Active
US7980379B2 Conveyance device Performing Operations; Transporting 2 Active
USD672319S1 Circuit breaker General 2 Active
US9457996B2 Balustrade support for an escalator or a moving walkway Emerging Cross-Sectional Technologies 1 Active
US6523666B2 Underneath view paneling for escalators and moving walkways Performing Operations; Transporting 1 Expired

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