ZhongAo HuiCheng Technology Co., Ltd.

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Artificial joint cup, magnetic control sputtering coating film devi...
- Patent number 10,233,537
- Issue date Mar 19, 2019
- ZhongAo HuiCheng Technology Co., Ltd.
- Lingling Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetron sputtering coating device, a nano-multilayer film, and th...
- Patent number 9,799,498
- Issue date Oct 24, 2017
- ZhongAo HuiCheng Technology Co., Ltd.
- Gong Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron sputtering coating device, a nano-multilayer film, and th...
- Patent number 9,657,390
- Issue date May 23, 2017
- ZhongAo HuiCheng Technology Co., Ltd.
- Gong Jin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetron sputtering coating device, a nano-multilayer film, and th...
- Patent number 9,127,347
- Issue date Sep 8, 2015
- ZhongAo HuiCheng Technology Co., Ltd.
- Gong Jin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ARTIFICIAL JOINT CUP, MAGNETIC CONTROL SPUTTERING COATING FILM DEVI...
- Publication number 20170029935
- Publication date Feb 2, 2017
- ZhongAo HuiCheng Technology Co., Ltd.
- Lingling Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MAGNETRON SPUTTERING COATING DEVICE, A NANO-MULTILAYER FILM, AND TH...
- Publication number 20150235818
- Publication date Aug 20, 2015
- ZhongAo HuiCheng Technology Co., Ltd.
- Gong JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON SPUTTERING COATING DEVICE, A NANO-MULTILAYER FILM, AND TH...
- Publication number 20150232981
- Publication date Aug 20, 2015
- ZhongAo HuiCheng Technology Co., Ltd.
- Gong JIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Trademarklast 30 trademarks

Information Trademark
87953860
- Serial number 87953860
- Registration number 6031780
- Filing date Jun 8, 2018
- ZhongAo HuiCheng Technology Co.,Ltd
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
87955295 - BZHB
- Serial number 87955295
- Registration number 5655676
- Filing date Jun 8, 2018
- ZhongAo HuiCheng Technology Co.,Ltd
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth