Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
HJ

HAOJIE JIANG

HC Hengdian Group Innuovo Electric Co.: 1 patents #2 of 6Top 35%
Overall (2025): #375,130 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12214456 Device for mounting spring pieces on machine housing Junjian Lu 2025-02-04