Chunghwa Telecom Patents – Key Insights and Stats

Chunghwa Telecom has a total of 3696 patents globally, out of which 2050 have been granted. Of these 3696 patents, more than 39% patents are active. Taiwan is where Chunghwa Telecom has filed the maximum number of patents, followed by China and USA. Parallelly, Taiwan seems to be the main focused R&D center and also is the origin country of Chunghwa Telecom.

Chunghwa Telecom was founded in 1996. Chunghwa Telecom provides local, domestic, and international long distance services. The Company also offers wireless telecommunication, paging, and Internet services. As of August 2022, Chunghwa Telecom has a market cap of $31.01 Billion.

Do read about some of the most popular patents of Chunghwa Telecom which have been covered by us in this article and also you can find Chunghwa Telecom patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Chunghwa Telecom patent portfolio.

How many patents does the CEO of Chunghwa Telecom have?

The CEO Chi-Mau Sheih has 0 patents.

How many patents does Chunghwa Telecom have?

Chunghwa Telecom has a total of 3696 patents globally. These patents belong to 3316 unique patent families. Out of 3696 patents, 1451 patents are active.

How Many Patents did Chunghwa Telecom File Every Year?

Chunghwa Telecom Patents Filing Trend

Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.

Year of Patents Filing or GrantChunghwa Telecom Applications FiledChunghwa Telecom Patents Granted
2011261130
2012261159
2013201190
2014216189
2015201186
2016216195
2017195125
2018195101
201917671
202016887
20214278
202276

How many Chunghwa Telecom patents are Alive/Dead?

Worldwide Patents

Chunghwa Telecom Patents Portfolio

How Many Patents did Chunghwa Telecom File in Different Countries?

Chunghwa Telecom Worldwide Patents

Countries in which Chunghwa Telecom Filed Patents

CountryPatents
Taiwan3000
China413
United States Of America112
Korea (South)40
Japan40
Malaysia24
Hong Kong (S.A.R.)21
Viet Nam12
Singapore11
Europe6
India5
Germany4
United Kingdom2
Italy1
Indonesia1
Canada1

Where are Research Centers of Chunghwa Telecom Patents Located?

Research Centers of Chunghwa Telecom Patents

10 Best Chunghwa Telecom Patents

TW201110108A is the most popular patent in the Chunghwa Telecom portfolio. It has received 154 citations so far from companies like Apple and British Cayman Islands Shangyi Teng Technology Co Ltd.

Below is the list of 10 most cited patents of Chunghwa Telecom:

Publication NumberCitation Count
TW201110108A154
US20070017979A1143
TWI239176B107
US20060293929A189
US6705521B186
US20040035925A176
US7574283B271
TWM394537U64
US8049592B260
US20070098229A149

What Percentage of Chunghwa Telecom US Patent Applications were Granted?

Chunghwa Telecom (Excluding its subsidiaries) has filed 102 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 54 have been granted leading to a grant rate of 52.9%.

Below are the key stats of Chunghwa Telecom patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Chunghwa Telecom?

Law FirmTotal ApplicationsSuccess Rate
Ishimaru & Associates Llp2138.10%
Rabin & Berdo Pc1656.25%
Jciprnet1181.82%
Locke Lord Llp1127.27%
Amin Turocy & Watson Llp10100.00%
Muncy Geissler Olds & Lowe Pc757.14%
Pearne & Gordon Llp728.57%
Schmeiser Olsen & Watts450.00%
Hdls Ipr Services2100.00%
Hdls Patent & Trademark Services20.00%

Which Law Firms Filed Most US Patents for Healcerion?

Law FirmTotal ApplicationsSuccess Rate
Harness Dickey St Louis1422.22%
Elmore Patent Law Group Pc20.00%

EXCLUSIVE INSIGHTS COMING SOON!

What are Chunghwa Telecom key innovation segments?

What Technologies are Covered by Chunghwa Telecom?

The chart below distributes patents filed by Chunghwa Telecom in different countries on the basis of the technology protected in patents. It also represents the markets where Chunghwa Telecom thinks it’s important to protect particular technology inventions.

R&D Focus: How has Chunghwa Telecom search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Chunghwa Telecom?

Updated on September 1, 2022

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