Inventor · Hertford, GB

Christopher Charles May

9Patents
2h-index
6Co-inventors
44Inventor score

Filing activity: Aug 23, 1993 → Jun 2, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7945496B2 Reference price framework Physics 16 Active
US5494654A Radiolabelled compound formulations Human Necessities 5 Expired
US5811072A Radiolabeled nucleotide formulations stored in an unfrozen state Emerging Cross-Sectional Technologies 2 Expired
US5686058A Radiolabelled nucleotide formulations stored in an unfrozen state Emerging Cross-Sectional Technologies 1 Expired
US5667763A Radiolabelled amino acid formulations stored in an unfrozen state Emerging Cross-Sectional Technologies 1 Expired
US10767791B2 Clamp with bracket apertures Mechanical Engineering; Lighting; Heating 1 Active
US8099346B2 Reference price framework Physics 0 Active
US6132698A Radiolabelled compound formulations containing a dye Emerging Cross-Sectional Technologies 0 Expired
US5922301A Radiolabelled amino acid formulations stored in an unfrozen state Emerging Cross-Sectional Technologies 0 Expired

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