Inventor · Gatineau, QC, CA

David Hess

10Patents
6h-index
11Co-inventors
59Inventor score

Filing activity: May 21, 2004 → May 6, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6968101B2 Electrode configuration for piano MEMs micromirror Emerging Cross-Sectional Technologies 19 Expired
US7010188B2 Electrode configuration for piano MEMs micromirror Emerging Cross-Sectional Technologies 18 Expired
US7656172B2 System for testing semiconductors Physics 11 Active
US7535247B2 Interface for testing semiconductors Physics 10 Expired
US7940069B2 System for testing semiconductors Physics 9 Active
US7898281B2 Interface for testing semiconductors Physics 8 Active
US10365323B2 Probe systems and methods for automatically maintaining alignment between a probe and a device under test during a temperature change Physics 1 Active
US11821912B2 Methods of producing augmented probe system images and associated probe systems Physics 0 Active
US11016121B2 Methods of controlling the operation of probe stations and probe stations that perform the methods, the methods including generating and executing a test routine that directs the probe station to electrically test a test subset of a plurality of DUTs and to pre-test a pre-test subset of a plurality of DUTs, which is a subset of the test subset, with a pre-test Physics 0 Active
US9435858B2 Focusing optical systems and methods for testing semiconductors Physics 0 Active

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