Inventor · San Jose, CA, US

Christopher D. Keener

5Patents
3h-index
15Co-inventors
50Inventor score

Filing activity: Mar 21, 2000 → Mar 12, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US9076468B1 Scissor magnetic read sensor with shape enhanced soft magnetic side shield for improved stability Physics 25 Active
US6538430B2 Screening test for transverse magnetic-field excited noise in giant magnetoresistive heads Emerging Cross-Sectional Technologies 16 Expired
US6728055B1 Method and apparatus for performing spin valve combined pinned layer reset and hard bias initialization at the HGA level Physics 8 Expired
US6947871B2 Yield/quality improvement using calculated failure rate derived from multiple component level parameters Emerging Cross-Sectional Technologies 3 Expired
US6661223B2 Method of testing for response abnormalities in a magnetic sensor Physics 1 Expired

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