Inventor · disambiguated record
Sang Wan Ryu
Also filed as: RYU SANG-WAN
5 granted patents·1 pending application·23 citations·filing 2001–2014
73Inventor score
Top patents by PatentIndex Score
6 records- 0183US9356187B2Method for separating semiconductor devices using nanoporous structureSEOUL VIOSYS CO LTD·Filed 2013·Granted May 31, 2016·8 cites·9 claims
- 0272US6594298B2Multi-wavelength semiconductor laser array and method for fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jul 15, 2003·12 cites·6 claims
- 0352US9545400B2Analgesic composition including opioid analgesic and P7C3CHONNAM NAT UNIV HOSPITAL·Filed 2014·Granted Jan 17, 2017·0 cites·2 claims
- 0451US6724799B2Wavelength tunable laser light sourceKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Apr 20, 2004·3 cites·5 claims
- 0543US9373496B2Substrate recycling method and recycled substrateSEOUL VIOSYS CO LTD·Filed 2013·Granted Jun 21, 2016·0 cites·24 claims
- 0634US2002141682A1Spot-size converter integratrd laser diode and method for fabricating the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →