Inventor · disambiguated record
Tiejun Chang
Also filed as: CHANG TIEJUN
5 granted patents·56 citations·filing 2003–2023
78Inventor score
Top patents by PatentIndex Score
5 records- 0182US7379652B2Method and apparatus for detecting optical spectral properties using optical probe beams with multiple sidebandsUNIV MONTANA STATE·Filed 2006·Granted May 27, 2008·12 cites·14 claims
- 0281US7145713B2Techniques for recovering optical spectral features using a chirped optical fieldUNIV MONTANA STATE·Filed 2005·Granted Dec 5, 2006·13 cites·21 claims
- 0369US7265712B2Method and apparatus for processing high time-bandwidth signals using a material with inhomogeneously broadened absorption spectrumUNIV MONTANA STATE·Filed 2003·Granted Sep 4, 2007·27 cites·51 claims
- 0461US7307781B1Techniques for using chirped fields to reconfigure a medium that stores spectral featuresUNIV MONTANA STATE·Filed 2006·Granted Dec 11, 2007·4 cites·52 claims
- 0556US11944729B1Liftable aroma diffuserGOTRON E COMMERCE INC·Filed 2023·Granted Apr 2, 2024·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →