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Partial year:
Data through Q3 2025 (Sept 30). Full-year totals not yet available.
ZC
Zhongshan Dashan Photographic Equipment Co.
Rank (2025):
#10515
of 24,532
Top 45%
2 inventors
2
Patents 2025
Top Inventors at Zhongshan Dashan Photographic Equipment Co.
2025
Showing 1–2 of 2 inventors
Rank
Name
Patents
1
Xihua Zhu
2
2
Jinhua Duan
1