Li; Heng Yi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Heng Yi.The latest application filed is for "high-efficiency desiccant wheel".

Company Profile

1.15.14

Li; Heng Yi - Taoyuan TW
Li; Heng-Yi - New Taipei TW
Li; Heng-Yi - New Taipei City TW
Li; Heng-Yi - Guishan Township Taoyuan County TW
Li; Heng-Yi - Taoyuan County TW
Li; Heng-Yi - Banciao N/A TW
Li; Heng-Yi - Banciao City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
High-efficiency desiccant wheel Grant 11,260,345 - Li , et al. March 1, 2	2022-03-01
High-Efficiency Desiccant Wheel App 20210178319 - Li; Heng Yi ; et al.	2021-06-17
Method of fabricating green desiccant wheel Grant 10,570,065 - Yang , et al. Feb	2020-02-25
Apparatus of heat pipe quality detection using infrared thermal imager and method thereof Grant 10,302,379 - Li , et al.	2019-05-28
Heat Pipe with Inner Zeolite Coated Structure App 20180080718 - Li; Heng-Yi ; et al.	2018-03-22
UV-blocking silicone hydrogel composition and silicone hydrogel contact lens containing thereof Grant 9,482,788 - Lai , et al. November 1, 2	2016-11-01
Uv-blocking Silicone Hydrogel Composition And Silicone Hydrogel Contact Lens Containing Thereof App 20160161638 - LAI; Yu-Chin ; et al.	2016-06-09
Method for manufacturing hydrophilic silicone macromer Grant 9,133,221 - Ting , et al. September 15, 2	2015-09-15
Method of manufacturing hydrophilic silicone prepolymer Grant 9,056,879 - Li , et al. June 16, 2	2015-06-16
Silicone hydrogel composition and silicone hydrogel contact lenses made from the composition Grant 9,046,641 - Lai , et al. June 2, 2	2015-06-02
Device of Downward Heat-Transfer Using Reverse Thermosiphon Loop App 20150114598 - Li; Heng-Yi ; et al.	2015-04-30
Method For Manufacturing Hydrophilic Silicone Macromer App 20140364624 - Ting; Wei-Jia ; et al.	2014-12-11
Method for manufacturing hydrophilic silicone macromer Grant 8,865,925 - Ting , et al. October 21, 2	2014-10-21
Silicone Hydrogel Composition And Silicone Hydrogel Contact Lenses Made From The Composition App 20140155515 - LAI; Yu-Chin ; et al.	2014-06-05
Steam plasma torch Grant 8,742,284 - Li , et al. June 3, 2	2014-06-03
Multi-Functional Solar Combined Heat and Power System App 20140116048 - Li; Heng-Yi ; et al.	2014-05-01
Power Generation Using A Heat Transfer Device And Closed Loop Working Fluid App 20140070533 - Li; Heng-Yi ; et al.	2014-03-13
Power generation using a heat transfer device and closed loop working fluid Grant 8,658,918 - Li , et al. February 25, 2	2014-02-25
Apparatus and method for generating power and refrigeration from low-grade heat Grant 8,572,973 - Li , et al. November 5, 2	2013-11-05
Method Of Manufacturing Hydrophilic Silicone Prepolymer App 20130172592 - Li; Heng-Yi ; et al.	2013-07-04
Method For Manufacturing Hydrophilic Silicone Macromer App 20130172574 - Ting; Wei-Jia ; et al.	2013-07-04
Apparatus and Method for Generating Power and Refrigeration from Low-Grade Heat App 20120255304 - Li; Heng-Yi ; et al.	2012-10-11
Steam plasma torch App 20100252537 - Li; Heng-Yi ; et al.	2010-10-07
High power-factor AC/DC converter with parallel power processing Grant 7,535,734 - Li , et al. May 19, 2	2009-05-19
High power-factor AC/DC converter with parallel power processing App 20080094862 - Li; Heng-Yi ; et al.	2008-04-24

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