CH

Ching-Ching Ho

TC Tsann Kuen Enterprise Co.: 2 patents #4 of 44Top 10%
TC Tsann Kuen(China) Enterprise Co.: 1 patents #7 of 40Top 20%
Overall (All Time): #1,561,800 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7963215 Electromagnetic induction heating grill toaster Shih-Wei Tung, Yi-Hao Lin, Jr-Ren Ji 2011-06-21
7637040 Glove iron Wan-Hua Wu, Chun-Hsien Wu, Shih-Wei Tung, Yi-Hao Lin 2009-12-29
7637041 Electric iron Chih-Jung Pan, Wan-Hua Wu, Yi-Hao Lin, Chun-Hsien Wu 2009-12-29