Inventor · Castro Valley, CA, US

Derek Kwok

4Patents
1h-index
8Co-inventors
37Inventor score

Filing activity: Jul 8, 2005 → Sep 12, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7565029B2 Method for determining camera position from two-dimensional images that form a panorama Physics 26 Active
US9362582B2 Flow cell stack with single plate cells Emerging Cross-Sectional Technologies 1 Active
US8722275B2 Apparatus comprising assembly jig and method for stacking fuel cells Emerging Cross-Sectional Technologies 1 Active
US9276274B2 Vanadium flow cell Emerging Cross-Sectional Technologies 1 Active

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