Chongqing Xishan Science & Technology Co., Ltd.

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Chongqing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Lateral grinding drill with continuously variable angle and driving...
- Patent number 10,178,998
- Issue date Jan 15, 2019
- Chongqing Xishan Science & Technology Co., Ltd.
- Yijun Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handheld power machine for orthopaedic drill and saw and orthopaedi...
- Patent number 9,924,954
- Issue date Mar 27, 2018
- Chongqing Xishan Science & Technology Co., Ltd.
- Yijun Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND CONTROL DEVICE FOR ADJUSTING OPENING SIZE OF SAMPLING WI...
- Publication number 20240341737
- Publication date Oct 17, 2024
- Chongqing Xishan Science & Technology Co., Ltd.
- Yijun GUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL BIOPSY NEEDLE, ELECTROSURGICAL BIOPSY NEEDLE KIT, A...
- Publication number 20240225622
- Publication date Jul 11, 2024
- CHONGQING XISHAN SCIENCE & TECHNOLOGY CO., LTD.
- Yijun GUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC DRIVE MEDICAL HANDPIECE
- Publication number 20200323542
- Publication date Oct 15, 2020
- Chongqing Xishan Science & Technology Co., Ltd.
- YIJUN GUO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Rotary Cutting Tool And Rotary Cutting Operating Assembly
- Publication number 20200015794
- Publication date Jan 16, 2020
- Chongqing Xishan Science & Technology Co., Ltd.
- Yijun Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LATERAL GRINDING DRILL WITH CONTINUOUSLY VARIABLE ANGLE AND DRIVING...
- Publication number 20160106442
- Publication date Apr 21, 2016
- Chongqing Xishan Science & Technology Co., Ltd.
- Yijun Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks

Information Trademark
79408292 - XISHAN
- Serial number 79408292
- Filing date Jul 26, 2024
- CHONGQING XISHAN SCIENCE & TECHNOLOGY CO., LTD.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
79208786
- Serial number 79208786
- Registration number 5337698
- Filing date Feb 2, 2017
- Chongqing Xishan Science & Technology Co., Ltd.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
79189975 - XISHAN
- Serial number 79189975
- Registration number 5238622
- Filing date Apr 29, 2016
- CHONGQING XISHAN SCIENCE & TECHNOLOGY CO., LTD.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
85113116
- Serial number 85113116
- Registration number 4039581
- Filing date Aug 23, 2010
- CHONGQING XISHAN SCIENCE & TECHNOLOGY CO., LTD.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
85113113 - XISHAN
- Serial number 85113113
- Registration number 4039580
- Filing date Aug 23, 2010
- CHONGQING XISHAN SCIENCE & TECHNOLOGY CO., LTD.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth