Inventor · disambiguated record
Weihua Guan
Also filed as: GUAN WEIHUA
5 granted patents·7 pending applications·7 citations·filing 2002–2025
70Inventor score
Top patents by PatentIndex Score
12 records- 0181US8492714B2System and method for trapping and measuring a charged particle in a liquidUNIV YALE·Filed 2012·Granted Jul 23, 2013·5 cites·20 claims
- 0272US10666011B2Switchable-gain optical amplifierMOLEX LLC·Filed 2017·Granted May 26, 2020·1 cites·2 claims
- 0367US12321819B2Apparatuses and computer-implemented methods for geometric image cropping for improved image processingHAND HELD PROD INC·Filed 2023·Granted Jun 3, 2025·0 cites·20 claims
- 0467US2025265430A1Apparatuses and computer-implemented methods for geometric image cropping for improved image processingHAND HELD PROD INC·Filed 2025·Application pending·0 cites
- 0561US9680283B2Switchable-gain optical amplifierOPLINK COMMUNICATIONS LLC·Filed 2013·Granted Jun 13, 2017·1 cites·18 claims
- 0661US2025083146A1Nucleic acid testing in a portable devicePENN STATE RES FOUND·Filed 2023·Application pending·0 cites
- 0758US2024401132A1Rolling Circle Amplification-Coupled Glass Nanopore Counting of Mild Traumatic Brain Injury-Related Salivary miRNAsPENN STATE RES FOUND·Filed 2022·Application pending·0 cites
- 0850US2022365065A1Nanopore-based detection of analytesPENN STATE RES FOUND·Filed 2020·Application pending·0 cites
- 0945US8294092B2System and method for trapping and measuring a charged particle in a liquidREED MARK A·Filed 2010·Granted Oct 23, 2012·0 cites·19 claims
- 1040US2008317071A1Dual-Single-Frequency Fiber Laser and MethodUNIV ROCHESTER·Filed 2007·Application pending·0 cites
- 1137US2004039783A1Multimedia messaging system and method for securely transmitting messagesFiled 2002·Application pending·0 cites
- 1231US2004054738A1Multimedia messaging system and methodFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →