Inventor · disambiguated record
Guohua Wen
Also filed as: WEN GUOHUA
5 granted patents·1 pending application·4 citations·filing 2017–2017
66Inventor score
Top patents by PatentIndex Score
6 records- 0174US9880444B2TM optical switch with high extinction ratio based on slab photonic crystalsOUYANG ZHENGBIAO·Filed 2017·Granted Jan 30, 2018·1 cites·10 claims
- 0273US9885939B2TE optical switch based on slab photonic crystals with high degree of polarization and large extinction ratioOUYANG ZHENGBIAO·Filed 2017·Granted Feb 6, 2018·1 cites·12 claims
- 0372US9971227B2TM optical switch based on slab photonic crystals with high degree of polarization and large extinction ratioOUYANG ZHENGBIAO·Filed 2017·Granted May 15, 2018·1 cites·13 claims
- 0465US9904010B2Polarization independent optical switch with high extinction ratio based on slab photonic crystalsOUYANG ZHENGBIAO·Filed 2017·Granted Feb 27, 2018·1 cites·10 claims
- 0545US10095082B2TE optical switch with high extinction ratio based on slab photonic crystalsOUYANG ZHENGBIAO·Filed 2017·Granted Oct 9, 2018·0 cites·18 claims
- 0636US2017242156A1Two-dimensional square-lattice photonic crystal with cross-shaped connecting rods and rotated square rodsUNIV SHENZHEN·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →