Technology

Patents
Every year, Highpower invests over 4% of revenues in R&D for developing new products, battery materials research, and advanced research and testing equipment. Technological advancement is one of the core competencies at Highpower to ensure our premium product quality and customer satisfaction.

Technology

Patents

Highpower's R&D center holds extensive independent intellectual property rights. Highpower has acquired the rights to dry production technology (Rechargeable battery electrodes and electrode manufacturing methods and equipment ZL 97 1 22056.5) and holds 112 patents in China and Hong Kong.

Number Name Type Patent No
1 Nickel Metal Hydride Battery Capable of Storing in a Long Time and Method for Making the Same Invention Patent ZL200510034847.2
2 Battery Electrolyte Centrifugal Filling Method Using a Fixture Invention Patent ZL200510034697.5
3 Negative Electrode of Nickel Metal Hyoride Battery and Method Making for Nickel Metal Hyoride Battery Having the Same Invention Patent ZL200610063126.9
4 Manufacturing Method of Negative Electrode of Nickel Metal Hyoride Battery Invention Patent ZL200610033280.1
5 Manufacturing Method of Negative Electrode of Battery Invention Patent ZL200910107202.5
6 Method of Making Battery Positive Plate and Anode Slurry Invention Patent ZL200710305063.8
7 Gas Sampling Method and Device Invention Patent ZL201010187240.9
8 Manufacturing Method of Nickel-Metal Hydride Batteries and Anode Material Invention Patent ZL200810068362.9
9 The Plate of a Cell Coiler and Its Manufacturing Method Invention Patent ZL201010285229.6
10 A Manufacturing Method of Positive Slice and Its Slurry Invention Patent HK1129261
11 Electrode of Rechargeable Battery, and the Manufacturing Method and Equipment Invention Patent 97122056.5
12 Equipment and Method for Electrode Slice Burr Detection Invention Patent ZL201010619668.6
13 Double Layer Color Tube Sealing, Battery and Its Packing Method Invention Patent ZL201010206156.7
14 Dipping Machine Invention Patent ZL201010562140.X
15 Preparation Method of CoSO4 Invention Patent ZL201110101859.8
16 Assemblying Equipment for Rechargeable Battery Invention Patent ZL2010100282682.1
17 Battery Drying Equipment Invention Patent ZL201010523717.6
18 Fixture for Inserting Knives Invention Patent ZL201110047543.5
19 Battery Invention Patent ZL201010505937.6
20 Bettery Heat-Actuated Device and Betteries Invention Patent ZL201010569002.4
21 Bettery Formation Accessary Fixture Invention Patent ZL201010569643.X
22 Explosion-Proof Rechargeable Battery Invention Patent ZL201110357508.3
23 Negative Slice of Rechargeable Battery and Its Preparation Method Invention Patent ZL201110048145.5
24 Battery Tag, Battery Base and Battery Invention Patent ZL201010585588.3
25 Battery and Steel Shell  Invention Patent ZL201110350393.5
26 Battery Liquid Injection Device and Injection Method  Invention Patent ZL2011101854886
27 Vibrating Device Assisting for Filling Electrolyte Used in Battery Utility Patent ZL200620059919.9
28 Punching Machine Utility Patent ZL200720172345.0
29 Cap of Battery Positive Electrode Utility Patent ZL200920136056.4
30 Modified Cylindrical Nickel Metal Hydride Battery Utility Patent ZL200920129530.0
31 Modified Cylindrical Nickel Metal Hydride Battery Utility Patent ZL200920129531.5
32 Cylindrical Rechargeable Battery and Positive Electrode Using in the Same Utility Patent ZL201020056700.X
33 Cylindrical Rechargeable Battery and Positive Electrode Using in the Same Utility Patent ZL201020148376.4
34 Modified Cylindrical Nickel Metal Hydride Battery Utility Patent ZL201020121903.2
35 Battery Structure Utility Patent ZL201020268493.4
36 Cylindrical Nickel Metal Hydride Battery and Battery Core Using in the Same Utility Patent ZL201020142994.8
37 Buckle and Battery Having the Same Utility Patent ZL201020530559.2
38 Positive Electrode of Battery and Battery Having the Same Utility Patent ZL201020518407.0
39 Device for Detecting Battery Voltage Utility Patent ZL201020532378.3
40 Diaphragm and High-Capacity Cylindrical Battery Utility Patent ZL201020529192.2
41 Diaphragm of Battery, Battery and Printing Device in Diaphragm Code Utility Patent ZL201020529195.6
42 Device for Avoiding Short Circuit of Batteries Being in or out of the Measurement Apparatus Utility Patent ZL201020508176.5
43 Cylindrical Battery Utility Patent ZL201020589516.1
44 Product Packaging Material and Product Packaging Structure Utility Patent ZL201020657742.9
45 Battery Utility Patent ZL201020283021.6
46 Corrugated Board Utility Patent ZL201020675669.8
47 Positive Plate and Battery Utility Patent ZL201120220781.7
48 Battery Utility Patent ZL201120255056.3
49 Ni-MH Battery Utility Patent ZL201120218530.5
50 Product Packaging Material and Product Packaging Structure Utility Patent ZL201120221442.0
51 Tape Pressure Device of Battery Winding Machine Used for Affixing Tail Ending Tape to Battery Utility Patent ZL201020559781.5
52 Baking Fixture for Flexible Packaging Lithium Ion Secondary Battery Utility Patent ZL201020559772.6
53 Adjustable Winding Needle Utility Patent ZL201120276580.9
54 Seal Ring and  NiMH Battery Using the Seal Ring Utility Patent ZL201220329583.9
55 Positive Plate and Battery Utility Patent ZL201220425082.0
56 Cell and NiMH Battery Using this Cell Utility Patent ZL201220447199.9
57 Lithium Battery Sealing and Lithium Battery Utility Patent ZL201220580310.1
58 Li-polymer Cell and Li-polymer Pack Utility Patent ZL201120208661.5
59 Nickel-Metal Hydride Secondary Battery Utility Patent ZL201320001681.4
60 Electric Core and Nickel-Metal Hydride Battery Utility Patent ZL201220720530.X
61 Electric Core and High Power Lithium Ion Battery Using the Same Utility Patent ZL201320001749.9
62 Color Card(1)
Appearance Design Patent
ZL2012303310637
63 Color Card(2)
Appearance Design Patent
ZL2012303310622
64 Color Card(3)
Appearance Design Patent
ZL2012303310641
65 Color Card(4)
Appearance Design Patent
ZL2012303310571
66 Labeling(1)
Appearance Design Patent
ZL2012303310552
67 Color Card(10)
Appearance Design Patent
ZL2012303311682
68 Color Card(11)
Appearance Design Patent
ZL2012303311644
69 Color Card(12)
Appearance Design Patent
ZL2012303311822
70 Color Card(13)
Appearance Design Patent
ZL201230331170X
71 Color Card(14)
Appearance Design Patent
ZL2012303311324
72 Color Card(17)
Appearance Design Patent
ZL2012303311451
73 Color Card(18)
Appearance Design Patent
ZL2012303311428
74 Color Card(19)
Appearance Design Patent
ZL2012303311502
75 Color Card(20)
Appearance Design Patent
ZL2012303311606
76 Color Card(21)
Appearance Design Patent
ZL2012303311540
77 Color Card(23)
Appearance Design Patent
ZL2012303311536
78 Color Card(5)
Appearance Design Patent
ZL201230331056.7
79 Color Card(7)
Appearance Design Patent
ZL201230331060.3
80 Color Card(9)
Appearance Design Patent
ZL201230331059.0
81 Color Card(12)
Appearance Design Patent
ZL201230331173.3
82 Labeling(11)
Appearance Design Patent
ZL201230331179.0
83 Battery Plastic Packaging(1)
Appearance Design Patent
ZL201230331139.6
84 Battery Plastic Packaging(2)
Appearance Design Patent
ZL201230331147.0
85 Battery Plastic Packaging(3)
Appearance Design Patent
ZL201230331146.6
86 Battery Plastic Packaging(4)
Appearance Design Patent
ZL201230331161.0
87 Color Card(15)
Appearance Design Patent
ZL201230331156.X
88 Color Card(22)
Appearance Design Patent
ZL201230331163.X
89 Battery Packing Case(1)
Appearance Design Patent
ZL201230331119.9
90 Battery Packing Case(2)
Appearance Design Patent
ZL201230331127.3
91 Labeling(2)
Appearance Design Patent
ZL201230331183.7
92 Labeling(5)
Appearance Design Patent
ZL201230331169.7
93 Labeling(6)
Appearance Design Patent
ZL201230331167.8
94 Labeling(7)
Appearance Design Patent
ZL201230331165.9
95 Labeling(8)
Appearance Design Patent
ZL201230331177.1
96 Labeling(9)
Appearance Design Patent
ZL201230331178.6
97 Labeling(13)
Appearance Design Patent
ZL201230331174.8
98 Labeling(14)
Appearance Design Patent
ZL201230331180.3
99 Color Card(16)
Appearance Design Patent
ZL201230331155.5
100 Labeling(4)
Appearance Design Patent
ZL201230331166.3
101 Labeling(10)
Appearance Design Patent
ZL201230331175.2
102 Color Card(6)
Appearance Design Patent
ZL201230331058.6
103 Color Card(8)
Appearance Design Patent
ZL201230331061.8
104 Battery(1)
Appearance Design Patent
ZL201230331133.9
105 Battery(2)
Appearance Design Patent
ZL201230331143.2
106 Battery(3) Appearance Design Patent ZL201230331138.1
107 Battery(4) Appearance Design Patent ZL201230331144.7
108 Battery(5) Appearance Design Patent ZL201230331149.X
109 Battery Plastic Packaging(7) Appearance Design Patent ZL201230331126.9
110 Battery Plastic Packaging(5) Appearance Design Patent ZL201230331131.X
111 Battery Plastic Packaging(6) Appearance Design Patent ZL201230331122.0
112 Labeling(3) Appearance Design Patent ZL201230331172.9