Inventor · disambiguated record
Tongguo Wang
Also filed as: WANG TONGGUO
1 granted patent·1 pending application·3 citations·filing 2020–2020
20Inventor score
Technology areasA45B
Files withZHEJIANG YOTRIO GROUP CO LTD2
Top patents by PatentIndex Score
2 records- 0185US11375782B2Outdoor umbrella frame having telescopic structureZHEJIANG YOTRIO GROUP CO LTD·Filed 2020·Granted Jul 5, 2022·3 cites·11 claims
- 0242US2021112934A1Rib assembly capable of being telescopically packed for outdoor umbrella and outdoor umbrellaZHEJIANG YOTRIO GROUP CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →