Assignee
ZHANG GUOWEI
SG·9 granted patents·71 citations·filing 2009–2021
Top patents by PatentIndex Score
9 records- 0192US8853022B2High voltage deviceZHANG GUOWEI·Filed 2012·Granted Oct 7, 2014·15 cites·21 claims
- 0291US8822291B2High voltage deviceZHANG GUOWEI·Filed 2012·Granted Sep 2, 2014·12 cites·18 claims
- 0390USD966499SElectric water flosserZHANG GUOWEI·Filed 2021·Granted Oct 11, 2022·13 cites·1 claims
- 0487US9064894B2Stress enhanced high voltage deviceZHANG GUOWEI·Filed 2012·Granted Jun 23, 2015·8 cites·22 claims
- 0587US8790966B2High voltage deviceZHANG GUOWEI·Filed 2011·Granted Jul 29, 2014·8 cites·20 claims
- 0684US8809150B2MOS with recessed lightly-doped drainZHANG GUOWEI·Filed 2012·Granted Aug 19, 2014·5 cites·15 claims
- 0782US8222130B2High voltage deviceZHANG GUOWEI·Filed 2009·Granted Jul 17, 2012·6 cites·18 claims
- 0875US8853764B1Integration of low Rdson LDMOS with high sheet resistance poly resistorZHANG GUOWEI·Filed 2013·Granted Oct 7, 2014·4 cites·20 claims
- 0953US8507983B2High voltage deviceZHANG GUOWEI·Filed 2012·Granted Aug 13, 2013·0 cites·20 claims
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