Inventor · disambiguated record
Jiankang Wu
Also filed as: WU JIANKANG
9 granted patents·1 pending application·994 citations·filing 1998–2024
92Inventor score
Files withKENT RIDGE DIGITAL LABS6AGENCY SCIENCE TECH & RES1SHANXI ELECTRIC MOTOR MFG CO LTD1SMARTHEALTH ELECTRONICS LTD1WU JIANKANG1
Top patents by PatentIndex Score
10 records- 0194US6397181B1Method and apparatus for voice annotation and retrieval of multimedia dataKENT RIDGE DIGITAL LABS·Filed 1999·Granted May 28, 2002·274 cites·71 claims
- 0291US9826908B2Devices, systems and methods for testing cardiac exercise functionsSMARTHEALTH ELECTRONICS LTD·Filed 2016·Granted Nov 28, 2017·39 cites·19 claims
- 0391US6748533B1Method and apparatus for protecting the legitimacy of an articleKENT RIDGE DIGITAL LABS·Filed 1998·Granted Jun 8, 2004·222 cites·84 claims
- 0491US6707933B1Face direction estimation using a single gray-level imageKENT RIDGE DIGITAL LABS·Filed 2000·Granted Mar 16, 2004·66 cites·6 claims
- 0591US6678389B1Method and apparatus for embedding digital information in digital multimedia dataKENT RIDGE DIGITAL LABS·Filed 1998·Granted Jan 13, 2004·177 cites·72 claims
- 0689US6674861B1Digital audio watermarking using content-adaptive, multiple echo hoppingKENT RIDGE DIGITAL LABS·Filed 1999·Granted Jan 6, 2004·181 cites·81 claims
- 0769US7266225B2Face direction estimation using a single gray-level imageAGENCY SCIENCE TECH & RES·Filed 2003·Granted Sep 4, 2007·21 cites·23 claims
- 0851US12348093B1Three-phase asynchronous motor squirrel-cage rotor structure capable of reducing starting current and motorSHANXI ELECTRIC MOTOR MFG CO LTD·Filed 2024·Granted Jul 1, 2025·0 cites·8 claims
- 0950US6988201B1Method and apparatus for watermarking wavetable synthesis architecturesKENT RIDGE DIGITAL LABS·Filed 1999·Granted Jan 17, 2006·14 cites·67 claims
- 1048US2011288379A1Body sign dynamically monitoring systemWU JIANKANG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →