Inventor · Calgary, AB, CA

David H. Weiler

3Patents
3h-index
6Co-inventors
43Inventor score

Filing activity: Sep 18, 1978 → Apr 28, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US4235050A Skate sharpening apparatus Performing Operations; Transporting 48 Expired
US5228507A Wireline hydraulic retrieving tool Fixed Constructions 33 Expired
US5398753A Wireline hydraulic retrieving tool and downhole power generating assembly Fixed Constructions 32 Expired

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