Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 20 Fast-growings companies in GiST
by Most Patent Filing In 5 Years in the China in 2021

The GiST top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years GiST Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
In computing, GiST or Generalized Search Tree, is a data structure and API that can be used to build a variety of disk-based search trees. GiST is a generalization of the B+ tree, providing a concurrent and recoverable height-balanced search tree infrastructure without making any assumptions about the type of data being stored, or the queries being serviced. GiST can be used to easily implement a range of well-known indexes, including B+ trees, R-trees, hB-trees, RD-trees, and many others; it also allows for easy development of specialized indexes for new data types. It cannot be used directly to implement non-height-balanced trees such as quad trees or prefix trees (tries), though like prefix trees it does support compression, including lossy compression. GiST can be used for any data type that can be naturally ordered into a hierarchy of supersets. Not only is it extensible in terms of data type support and tree layout, it allows the extension writer to support any query predicates that they choose.
#
Company Name
Region
Tech Topics
Total
1
Guangzhou Bosma Optoelectronic Technology Co. Ltd.
Computer hardware,Electronics,Semiconductor,
...[+1]
Patent: 3
2
Fuzhou University
Pinyin,MicroLED,Solid-state battery,
...[+2]
Patent: 2
3
Xi'an University of Technology
Public university
Patent: 2
4
Shandong University of Technology
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 1
5
Zhejiang Sci-Tech University
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 1
6
China Petroleum University Beijing
Patent: 1
7
Hunan University
Library science,Cultural background,Literature,
...[+2]
Patent: 1
8
Donghua University
Military science,Materials science,Academic achievement,
...[+2]
Patent: 1
9
Wuhan University of Technology
Materials science,Composite material,Computer science,
...[+2]
Patent: 1
10
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 1
11
Shanghai University
Pinyin,Materials science,Computer science,
...[+2]
Patent: 1
12
OMS Machinery Co., Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 1
13
Xinjiang University
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 1
14
Hohai University
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 1
15
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 1
16
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 1
17
Ping An Technology (Shenzhen) Co., Ltd.
Patent: 1
18
Taiyuan University of Science & Technology
Pinyin,Materials science,Computer science,
...[+2]
Patent: 1
19
Shandong Institute of Business & Technology
Computer science,Mathematics,Artificial intelligence,
...[+2]
Patent: 1
20
Yantai Xinke Steel Structure Co. Ltd.
Patent: 1
Page generation time: Jun 04 2025