Top 50 Fast-growings companies in Laparoscopic surgery by Most Patent Filing In 3 Years in the China in 2022 – Discovery

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The Laparoscopic surgery top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years Laparoscopic surgery Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Laparoscopic surgery, also called minimally invasive surgery, bandaid surgery, or keyhole surgery, is a modern surgical technique in which operations are performed far from their location through small incisions elsewhere in the body. There are a number of advantages to the patient with laparoscopic surgery versus the more common, open procedure. Pain and hemorrhaging are reduced due to smaller incisions and recovery times are shorter. The key element in laparoscopic surgery is the use of a laparoscope, a long fiber optic cable system which allows viewing of the affected area by snaking the cable from a more distant, but more easily accessible location. There are two types of laparoscope: a telescopic rod lens system, that is usually connected to a video camera, or a digital laparoscope where the charge-coupled device is placed at the end of the laparoscope. Also attached is a fiber optic cable system connected to a 'cold' light source, to illuminate the operative field, which is inserted through a 5 mm or 10 mm cannula or trocar. The abdomen is usually insufflated with carbon dioxide gas.

Ranking Year:

Region:

Ranking:

1	Xiangya Hospital Central South University	Hunan Sheng, China		Patent: 11
2	West China Second University Hospital	China	Health care,Hospitality industry	Patent: 10
3	Ningbo No. 1 Hospital	China		Patent: 7
4	The Second Affiliated Hospital of Nanchang University	China		Patent: 5
5	First People's Hospital of Yunnan Province	Yunnan Sheng, China	Cancer immunotherapy,Immunotherapy,Cell therapy, ...[+2]	Patent: 5
6	Beijing Hospital of the Ministry of Health	Beijing Shi, China	Health care,Hospitality industry	Patent: 4
7	Hunan Provincial People's Hospital	China		Patent: 3
8	Cancer Hospital Chinese Academy of Medical Sciences	Beijing Shi, China		Patent: 3
9	Yantai Yuhuangding Hospital	Shandong Sheng, China		Patent: 3
10	Shanghai Changzheng Hospital	Shanghai Shi, China	Cancer immunotherapy,Immunotherapy,Cell therapy, ...[+2]	Patent: 3
11	The Naval Medical University of PLA	China		Patent: 3
12	Peking Union Medical College Hospital	Beijing Shi, China		Patent: 3
13	University of Shanghai for Science & Technology	Shanghai, China	Medical school,Engineering education,Internationalization, ...[+2]	Patent: 3
14	Changzhou Weike Medical Equipment Co., Ltd.	China		Patent: 3
15	Shanghai Tenth People'S Hospital	China		Patent: 3
16	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 3
17	Xuzhou Central Hospital	Jiangsu Sheng, China	Health care,Hospitality industry	Patent: 3
18	Yueyang Vocational & Technical College	China		Patent: 3
19	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 3
20	Henan Provincial Peoples Hospital	Henan Sheng, China	Anatomical pathology,X-ray,Pharmacy	Patent: 2
21	Zhejiang Provincial Peoples Hospital	Zhejiang Sheng, China		Patent: 2
22	The First People's Hospital of Lianyungang			Patent: 2
23	Affiliated Zhongshan Hospital of Dalian University	Liaoning Sheng, China	Health care,Hospitality industry	Patent: 2
24	Xiamen University	Fujian Sheng, China	BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2]	Patent: 2
25	Shanghai First People's Hospital	Shanghai Shi, China		Patent: 2
26	The First Affiliated Hospital of Zhengzhou University	Henan Sheng, China	Cell therapy,Genetic engineering,Messenger RNA, ...[+2]	Patent: 2
27	Nanjing Drum Tower Hospital	Jiangsu Sheng, China	Health care,Hospitality industry,Cancer immunotherapy, ...[+2]	Patent: 2
28	Hangzhou Kangji Medical Instrument Co., Ltd.	Zhejiang Sheng, China	Medicine,Urology,Gastroenterology, ...[+2]	Patent: 2
29	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 2
30	Zhejiang Cancer Hospital	Zhejiang Sheng, China	Physical therapy,X-ray,Long-term care	Patent: 2
31	Baoji Central Hospital	Shaanxi Sheng, China	Health care,Hospitality industry	Patent: 2
32	First Affiliated Hospital Bengbu Medical College	China		Patent: 2
33	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 2
34	Jiangsu Cancer Hospital	China	Cancer immunotherapy,Immunotherapy,Monoclonal antibody, ...[+2]	Patent: 2
35	Chongqing Emergency Medical Center	China		Patent: 1
36	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
37	Hai Wen Hu	Hong Kong SAR, China		Patent: 1
38	Beijing Jishuitan Hospital	Beijing Shi, China	Surgery,Health care,Hospitality industry, ...[+2]	Patent: 1
39	Sichuan Provincial People's Hospital	Sichuan Sheng, China	Health care,Hospitality industry	Patent: 1
40	Lanzhou University	Guangdong Sheng, China	Grassland,Magnetism,Chemistry, ...[+2]	Patent: 1
41	Jiamusi	China	Pinyin,Materials science,Medicine, ...[+2]	Patent: 1
42	Jiangsu Provincial People's Hospital	Jiangsu Sheng, China	Cardiovascular agent,Health care,Hospitality industry	Patent: 1
43	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 1
44	Xuanwu Hospital Capital Medical University	Beijing Shi, China	Cell therapy,Antigen-presenting cell,Natural killer cell, ...[+2]	Patent: 1
45	Shanghai Pudong New Area People's Hospital	Shanghai Shi, China	Health care,Hospitality industry	Patent: 1
46	Huaibei People's Hospital	Anhui Sheng, China		Patent: 1
47	Wenzhou Medical University	Zhejiang Sheng, China	Pinyin,Cornea,Retinitis, ...[+2]	Patent: 1
48	The First Affiliated Hospital of Xiamen University	Fujian Sheng, China	Health care,Hospitality industry	Patent: 1
49	Ruian People's Hospital	Zhejiang Sheng, China	Health care,Hospitality industry	Patent: 1
50	China-Japan Friendship Hospital	Beijing Shi, China	Health care,Clinical research,Hospitality industry	Patent: 1