Inventor · disambiguated record
Dawei Zai
Also filed as: ZAI DAWEI
2 granted patents·3 pending applications·2 citations·filing 2024–2025
36Inventor score
Files withECOPIA TECH CORP5
Top patents by PatentIndex Score
5 records- 0189US12406107B1Annotation tools for reconstructing three-dimensional roof geometryECOPIA TECH CORP·Filed 2025·Granted Sep 2, 2025·2 cites·20 claims
- 0265US2025005858A1Enhancing elevation models with landcover feature dataECOPIA TECH CORP·Filed 2024·Application pending·0 cites
- 0365US2025037364A1Annotation tools for reconstructing multi-floor buildingsECOPIA TECH CORP·Filed 2024·Application pending·0 cites
- 0464US2025252666A1Annotation tools for reconstructing multi-floor buildingsECOPIA TECH CORP·Filed 2025·Application pending·0 cites
- 0563US12394152B2Enhancing elevation models with landcover feature dataECOPIA TECH CORP·Filed 2025·Granted Aug 19, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →