Assignee
APRE INSTR LLC
US·4 granted patents·1 pending application·3 citations·filing 2017–2020
Top patents by PatentIndex Score
5 records- 0173US10816408B1Wavelength shifting in spectrally-controlled interferometryAPRE INSTR LLC·Filed 2018·Granted Oct 27, 2020·2 cites·18 claims
- 0266US10641599B2Extending the range of spectrally controlled interferometry by superposition of multiple spectral modulationsAPRE INSTR LLC·Filed 2017·Granted May 5, 2020·1 cites·17 claims
- 0352US11385044B2Extending the range of spectrally controlled interferometry by superposition of multiple spectral modulationsAPRE INSTR LLC·Filed 2020·Granted Jul 12, 2022·0 cites·11 claims
- 0452US10422700B1Optical alignment based on spectrally-controlled interferometryAPRE INSTR LLC·Filed 2018·Granted Sep 24, 2019·0 cites·15 claims
- 0539US2018149468A1True heterodyne spectrally controlled interferometryAPRE INSTR LLC·Filed 2017·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →