Chow Tai Fook Patents – Key Insights and Stats

Chow Tai Fook has a total of 4173 patents globally, out of which 4069 have been granted. Of these 4173 patents, more than 75% patents are active. China is where Chow Tai Fook has filed the maximum number of patents, followed by Hong Kong (S.A.R.) and United States of America. Parallelly, China seems to be the main focused R&D centre and also Hong Kong is the origin country of Chow Tai Fook.

Chow Tai Fook was founded in the year 1929. The Company manufactures and sells jewelry products. The Company offers gem-set jewelry, platinum karat gold products, gold products and watches. As of April 2023, the market cap of Chow Tai Fook is $19.92 Billion.

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

How many patents does the founder of Chow Tai Fook have?

The founder Chow Chi-Yuen has 0 patent.

How many patents does Chow Tai Fook have?

Chow Tai Fook has a total of 4173 patents globally. These patents belong to 4009 unique patent families. Out of 4173 patents, 3168 patents are active.

How Many Patents did Chow Tai Fook File Every Year?

Chow Tai Fook Patent 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 GrantChow Tai Fook Applications FiledChow Tai Fook Patents Granted
2023163
20227061772
20211944876
2020314262
2019233192
2018158119
20173517
20162117
20159296
201478108
2013150179
201216732
20114447

How many Chow Tai Fook patents are Alive/Dead?

Chow Tai Fook Patent Portfolio

How Many Patents did Chow Tai Fook File in Different Countries?

Chow Tai Fook Worldwide Patent Filing

Countries in which Chow Tai Fook Filed Patents

CountryPatents
China3975
Hong Kong (S.A.R.)90
United States Of America19
Taiwan17
Europe10
Australia9
Singapore7
Malaysia6
Germany5
Korea (South)5
Macao4
India4
Canada4
Viet Nam2
Japan2
Europe1

Where are Research Centres of Chow Tai Fook Patents Located?

R&D Centers of Chow Tai Fook

10 Best Chow Tai Fook Patents

US20130339868A1 is the most popular patent in the Chow Tai Fook portfolio. It has received 45 citations so far from companies like Google, Facebook and Synthro.

Below is the list of 10 most cited patents of Chow Tai Fook:

Publication NumberCitation Count
US20130339868A145
US7430879B223
US7845191B219
US20200327782A118
US7409836B217
US7861554B216
WO2009029093A112
US8955261B28
USD465430S18
USD474419S16

What Percentage of Chow Tai Fook US Patent Applications were Granted?

Chow Tai Fook (Excluding its subsidiaries) has filed 7 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 4 have been granted leading to a grant rate of 66.67%.

Below are the key stats of Chow Tai Fook patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Chow Tai Fook?

Law FirmTotal ApplicationsSuccess Rate
Kolisch Hartwell3100.00%
Nixon Peabody366.67%
Byip10.00%

What are Chow Tai Fook key innovation segments?

What Technologies are Covered by Chow Tai Fook?

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

R&D Focus: How has Chow Tai Fook search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Chow Tai Fook?

Table of Content

Insights you may find interesting

Related Articles

Was this article helpful?

Leave a Comment

Fill the form to get the details:

Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.