ENFUCELL OY

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Patents Grantslast 30 patents

Information Patent Grant
Battery and a method of manufacturing a battery
- Patent number 8,574,742
- Issue date Nov 5, 2013
- Enfucell Oy
- Xiachang Zhang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Biocatalytic direct alcohol fuel cell
- Patent number 7,384,701
- Issue date Jun 10, 2008
- Enfucell Oy
- Aarne Halme
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Method of Producing Thin Batteries
- Publication number 20120208071
- Publication date Aug 16, 2012
- ENFUCELL LTD
- Shoujun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin Battery
- Publication number 20120135297
- Publication date May 31, 2012
- ENFUCELL LTD
- Xiachang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN BATTERY AND A METHOD OF MANUFACTURING A THIN BATTERY
- Publication number 20100075215
- Publication date Mar 25, 2010
- ENFUCELL OY
- Xia Chang Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
79067897 - ENFUCELL
- Serial number 79067897
- Registration number 3771786
- Filing date Dec 11, 2008
- Enfucell Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77266824 - SOFTBATTERY
- Serial number 77266824
- Registration number 3514429
- Filing date Aug 29, 2007
- Enfucell Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79045066 - ENFUCELL
- Serial number 79045066
- Registration number 3598615
- Filing date May 7, 2007
- Enfucell Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79036888 - SOFTBATTERY
- Serial number 79036888
- Filing date Jan 4, 2007
- Enfucell Ltd
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments