Free Trial
Looking for inspirations for innovation challenges? Try Patsnap Eureka!

China Railway Tunnel Group Sanchu Co. Ltd.

Private Company
Follow
View Corporate Tree

Patent Overview
Free sign up to view the full data

Summary

Total Applications
INPADOC Family
New applications in last 12 months
New publications in last 12 months
New grants in last 12 months
Total patent Value (USD)
Avg. patent Value (USD)
Current company
248
247
42
50
19
2.84 M
17,331.1
Subsidiaries
0
0
0
0
0
0
0
Total
248
247
42
50
19
2.84 M
17,331.1

Top Contributing Subsidiaries

sample-dataSign up to view the full data
Free Trial Now

Portfolio Analysis
Display subsidiaries data

Simple Legal Status

This chart groups individual patents within a company’s portfolio by simple legal status: Pending (patent application is under examination), Active (patent has been granted and is currently valid), Inactive (granted patent has expired, lapsed or been...

Patent Type

Application and Grant Trend

2Y5Y10Y20Y
This chart shows the number of patent applications and the number of granted patents resulting from applications filed in the same year.This is helpful to understand the rate of applications over a period of time, whether the technology is recent, or...

Portfolio Value Distribution

2Y5Y10Y20Y
Understand the strength of the patent portfolio based on the distribution of estimated patent valuation, with stronger portfolios having a greater proportion of their portfolio in higher value buckets....

Technology Benchmark

International Patent Classification (IPC) codes categorize patent documents according to their specific technology areas.This graph shows a company’s average estimated patent value by most prevalent IPC codes compared to the estimated industry averag...

Geographic Territory

This map shows the geographic coverage of a company’s patent portfolio across the contracting states to the European Patent Office (EPO) and the World Intellectual Property Office (WIPO)....

Filing Strategy

2Y5Y10Y20Y
International Patent Classification (IPC) codes categorize patent documents according to their specific technology areas.This graph shows a company’s published patents over time by most prevalent technology areas (derivable from IPC codes)....

Emerging Technologies

2Y5Y10Y20Y
International Patent Classification (IPC) codes categorize patent documents according to their specific technology areas.This graph shows the new technology areas (derivable from IPC codes) that a company has started filing patent applications in ove...

Related Companies

9220-6820 Quebec, Inc.
9220-6820 Quebec, Inc.
Dewalch Technologies, Inc.
Dewalch Technologies, Inc.
Nemak Linz GmbH
Nemak Linz GmbH
GfA-Antriebstechnik GmbH
GfA-Antriebstechnik GmbH
Institut régional du Cancer de Montpellier
Institut régional du Cancer de MontpellierFrance
Suzhou Yingmao Optoelectronic Materials Corp. Ltd.
Suzhou Yingmao Optoelectronic Materials Corp. Ltd.
Prism Enterprises LLC
Prism Enterprises LLC
Shanghai Pujiang Bridge & Tunnel Operation Management Co. Ltd.
Shanghai Pujiang Bridge & Tunnel Operation Management Co. Ltd.
Hsin Wan Jen Chemical & Pharmaceutical Co., Ltd.
Hsin Wan Jen Chemical & Pharmaceutical Co., Ltd.
Dongguan Dongsi Electronic Technology Co., Ltd.
Dongguan Dongsi Electronic Technology Co., Ltd.
Shandong Boshui Pump Industry Co., Ltd.
Shandong Boshui Pump Industry Co., Ltd.
Fenghua Shuangdun Textile Canvas Industrial Co. Ltd.
Fenghua Shuangdun Textile Canvas Industrial Co. Ltd.

Hot Companies in Industries

Popular

People also Viewed

Artec Aerospace. competitorsShanghai Nuanfeng Thermal Insulation Material competitorsJinan Thermal competitorsJiangsu Maritime InstituteIntercontinental Great BrandsSuzhou Tianye Medical EquipmentChang Zhou Bang Yi Gang Tie You Xian Gong Si competitorsZhejiang Hengqiang Sewing Machine Group company profileHubei Insol Electronics patentsYantai North Star Automation Technology patentsKing Technology Shenzhen patentsFlight Focus competitorsZhejiang Sanye Machinery competitorsGold Mantis Hardcover TechnologyDaiwa House Industry competitorsXICHUAN SENLI AUTO SHOCKSORBER. competitorsComposite Resources competitorsLiuzhou Zengcheng Material Technology company profileJinan Tongfang Jiahe Technology company profileHangzhou Yangyi TechnologyZhangjiagang Lijia Textile patentsHefei Jubu Machinery Technology company profileYongtai Shunda Food company profileChangshu Hongyu CalciumChuan'an Fire Industry competitorsHunan Maixu Technology patentsVetco Gray ControlsNanjing Dingrui MotorRadi Medical Technologies company profileSuzhou Jiyide Automation Equipment competitors
Free Competitive Analysis!
Sign up to get free competitive intelligence for millions of companies!
Readay To Try PatSnap

Who we serve

R&D Decision MakersNew Product Innovation LeaderTechnology Research AnalystsBusiness Development Professionals

Why Discovery

Technology Intelligence Data FoundationAI-powered Competitive Intelligence RadarTechnology Classification and Company Innovation Indicators

Social media

Try Discovery

Free Trial
PatSnap group products
Browse By:ABCDEFGHIJKLMNOPQRSTUVWXYZ#All topics,List of companies,Sitemap
© 2023 PatSnap. All rights reserved.Legal | Privacy policy Modern Slavery Act Transparency Statement
Page generation time: Feb 19 2023
For better visiting experience, please use PC device.X