Technology patent

Persevering in innovation and continuously promoting technological progress. So far, we have more than 20 national technology patents.

Our signal isolators and barriers use patented technology with completely independent intellectual property rights. In particular, patented technologies such as magnetic oscillating circuits, general-purpose signal processing circuits, and load adaptation are used in signal isolators and safety barrier products, which are beneficial to quickly improve efficiency, reduce product energy consumption, eliminate heat generation, improve product reliability and save energy. It has been shown to be more competitive than similar products. So far, we have more than 20 national technology patents. 

Technical patent certificate list

No.

Patent name

Patent number

Certificate number

1

Intelligent product signal processing circuit and control method thereof

ZL 2013 1 0306179.9

1874438

2

Parametric switching power supply and its control circuit

ZL 2005 1 0057086.2

402238

3

Intelligent product signal processing circuit

ZL 2013 2 0433269.X

3418252

4

Oscillating power supply circuit

ZL 2013 2 0433291.4

3418295

5

Wiring board and barrier/isolator with the wiring board

ZL 2013 2 0486938.X

3419149

6

Basic signal conversion circuit

ZL 2013 2 0433294.8

3420067

7

Low power input circuit

ZL 2013 2 0505665.9

3419839

8

Distribution protection circuit

ZL 2013 2 0433758.5

3418410

9

AC signal conversion circuit

ZL 2013 2 0486839.1

3418296

10

Output voltage regulation adaptive load circuit

ZL 2013 2 0486846.1

3419961

11

Passive isolator load adaptive circuit

ZL 2013 2 0486736.5

3418755

12

Safety barrier/isolator with contacts

ZL 2013 2 0557385.2

3418602

13

Rail clamp structure

ZL 2013 2 0485679.X

3418972

14

Rail mounting structure

ZL 2013 2 0486833.4

3419289

15

Guide rail for signal transmission

ZL 2013 2 0557404.1

3418642

16

Loop power supply parameter type magnetic power compensation circuit

ZL 2007 2 0188598.7

1110753

17

Parametric switching power supply and its control circuit

ZL 2005 2 0009335.6

814805

18

Isolation safety barrier (TCA/TC) Design Patent certificate

ZL 2013 3 0564103.7

2856939

19

Isolator Safety Barrier (XSA/XS) Design Patent Certificate

ZL 2013 3 0381595.6

2802032

20

Isolation Safety Barrier (WAA/WA) Design Patent Certificate

ZL 2013 3 0381475.6

2751740

21

Solid isolation coil Design Patent Certificate

ZL 2013 3 0434680.4

2802523