CC

Ching Chan

PC Puc Perfect Union Co.: 11 patents #1 of 1Top 100%
PC Perfect Union Co.: 9 patents #2 of 3Top 70%
FP Fitson Singapore Pte.: 3 patents #2 of 7Top 30%
📍 New Taipei, TW: #449 of 10,472 inventorsTop 5%
Overall (All Time): #158,714 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
D1073041 Mobile fan 2025-04-29
D1055244 Electric heater 2024-12-24
D1055269 Fan blade 2024-12-24
12104614 Quick installation ceiling fan blades 2024-10-01
D1012608 Straw cup attachment Kuam Keng Tan 2024-01-30
D1006204 Wall-mounted electric heater 2023-11-28
D948460 Electric fan controller 2022-04-12
D907751 Portable boiling water heater 2021-01-12
D900986 Electric heater 2020-11-03
10779674 Double tube immersion electronic circulation cooking device 2020-09-22
D886688 Foldable motorized vehicle 2020-06-09
10595662 Sous-vide immersion electronic circulator cooker 2020-03-24
10562583 Folding electrically powered vehicle 2020-02-18
10159628 Closure and feeding bottle incorporating it David Anthony Edgerley, Graham Antony Tulett 2018-12-25
D809974 Foldable motorized vehicle 2018-02-13
9533729 Foldable electrically powered vehicle 2017-01-03
9447981 Cooling fan having detachable heater 2016-09-20
D766451 Feeding bottle 2016-09-13
D765559 Foldable motorized vehicle 2016-09-06
9339827 Portable misting fan 2016-05-17
D730091 Foldable stand 2015-05-26
D701950 Ceiling electronic heater 2014-04-01
D691250 Electronic heater 2013-10-08
D654689 Camera case 2012-02-28
D452250 MP3 player 2001-12-18