CL

Chang Liu

IT Ichia Technologies: 10 patents #2 of 31Top 7%
CH Chen-Source: 2 patents #4 of 22Top 20%
DE Delta Electronics: 1 patents #1,366 of 2,746Top 50%
📍 Daxi District, IL: #1 of 3 inventorsTop 35%
Overall (All Time): #79,626 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
10820689 Adjustable lifting support device 2020-11-03
D840408 Electronic device holder Cheng-Hung Chen 2019-02-12
9655439 Supporting rack 2017-05-23
9251974 Thin key structure and pressable module thereof 2016-02-02
9111700 Thin push button structure Yu-Chih Chang 2015-08-18
9105422 Thin key structure Yu-Chih Chang 2015-08-11
8431080 Soft MEMS Jonathan Engel, Kee Suk Ryu 2013-04-30
8242936 Control panel and control method thereof 2012-08-14
8186866 Metallic panel assembly having multilayer arrays of micropores Che-Tung Wu 2012-05-29
8093519 Keypad module of non-backlight panel and panel assembly of the same Che-Tung Wu 2012-01-10
8056216 Method of manufacturing non-backlighted illuminating keypad Yu-Chih Chang 2011-11-15
8056419 Artificial lateral line Jonathan Engel, Jack Chen 2011-11-15
8022324 Method of manufacturing a keypad structure having a transparent keycap and keypad structure having a transparent keycap 2011-09-20
7893375 Non-backlighted illuminating keypad Yu-Chih Chang 2011-02-22
7768376 Conformal mesh for thermal imaging Nannan Chen, Jonathan Engel, Jack Chen, Zhifang Fan 2010-08-03
7737045 Microfabricated micro fluid channels Kee Suk Ryu, David Bullen 2010-06-15
7661319 Micromachined artificial haircell Jonathan Engel, Nannan Chen, Jack Chen 2010-02-16
7644624 Artificial lateral line Jonathan Engel, Jack Chen 2010-01-12
7534001 Light-guiding method of light-guiding plate and key pad assembly using the light-guiding plate 2009-05-19
7523650 Multifunctional probe array system Xuefeng Wang 2009-04-28
7516671 Sensor chip and apparatus for tactile and/or flow sensing Jack Chen, Jonathan Engel 2009-04-14
7509869 Microfabricated pressure and shear stress sensors Jack Chen, Jonathan Engel 2009-03-31
7503683 Light guide method of double-layer light guide plate and keypad structure using the double-layer light guide plate 2009-03-17
7501069 Flexible structures for sensors and electronics Nannan Chen 2009-03-10
7451537 Method for fabricating a microscale anemometer Jack Chen 2008-11-18