Inventor · disambiguated record
Charles S. Ih
Also filed as: IH CHARLES · IH CHARLES S
5 granted patents·96 citations·filing 1974–1992
82Inventor score
Top patents by PatentIndex Score
5 records- 0178US3953105AHolographic scanner utilizing auxiliary reflective surfaceEPSCO INC·Filed 1974·Granted Apr 27, 1976·36 cites·4 claims
- 0266US4776652AOptical head having two holographic optical elements, with one element inclined relative to the otherCAMBER CORP·Filed 1987·Granted Oct 11, 1988·30 cites·25 claims
- 0355US4266846ATwo-dimensional scannersUNIV DELAWARE·Filed 1978·Granted May 12, 1981·11 cites·6 claims
- 0450US4523469ALaser generation of ultrasonic waveform reconstructionsUS NAVY·Filed 1983·Granted Jun 18, 1985·12 cites·7 claims
- 0536US5229849ALaser doppler spectrometer for the statistical study of the behavior of microscopic organismsUNIV DELAWARE·Filed 1992·Granted Jul 20, 1993·7 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →