Hindustan Petroleum Patents – Key Insights and Stats

Hindustan Petroleum has a total of 388 patents globally, out of which 120 have been granted. Of these 388 patents, more than 73% patents are active. India is where Hindustan Petroleum has filed the maximum number of patents, followed by Europe and the USA. Parallelly, India seems to be the main focused R&D center and also is the origin country of Hindustan Petroleum.

Hindustan Petroleum was founded in 1974. Hindustan Petroleum refines crude oil and manufactures petroleum and petroleum products. The Company’s products, which are sold via outlets throughout India, include lube products, lubricating oil, aviation fuel, hydraulic brake fluid, greases, liquefied petroleum gas and insecticides. The Government of India is the majority shareholder in the company.

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

How many patents does Hindustan Petroleum have?

Hindustan Petroleum has a total of 388 patents globally. These patents belong to 162 unique patent families. Out of 388 patents, 286 patents are active.

How Many Patents did Hindustan Petroleum File Every Year?

Hindustan Petroleum 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 GrantHindustan Petroleum Applications FiledHindustan Petroleum Patents Granted
201122
201243
201327
201417
201554
2016931
2017532
20183611
20192328
20203618
20213327
2022325

How many Hindustan Petroleum patents are Alive/Dead?

Worldwide Patents

Hindustan Petroleum Patents Portfolio

How Many Patents did Hindustan Petroleum File in Different Countries?

Hindustan Petroleum Worldwide Patents

Countries in which Hindustan Petroleum Filed Patents

CountryPatents
India142
Europe53
United States Of America52
Canada15
Japan15
Germany9
Australia3
Malaysia3
Korea (South)3
Spain2
Brazil1
Norway1
Saudi Arabia1
Denmark1
Singapore1
South Africa1

Where are Research Centers of Hindustan Petroleum Patents Located?

Research Centers of Hindustan Petroleum Patents

10 Best Hindustan Petroleum Patents

WO2016038480A1 is the most popular patent in the Hindustan Petroleum portfolio. It has received 20 citations so far from companies like Julius Montz Gmbh, Fjell Biodry As and Xingyu Weiye (Tianjin) Technology Co Ltd.

Below is the list of 10 most cited patents of Hindustan Petroleum:

Publication NumberCitation Count
WO2016038480A120
WO2015068054A115
WO2017068599A114
WO2015101826A113
WO2017021977A111
WO2014188439A110
US20180291305A18
US9908109B25
US10343144B24
WO2018002947A14

What Percentage of Hindustan Petroleum US Patent Applications were Granted?

Hindustan Petroleum (Excluding its subsidiaries) has filed 42 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 31 have been granted leading to a grant rate of 96.8%.

Below are the key stats of Hindustan Petroleum patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Hindustan Petroleum?

Law FirmTotal ApplicationsSuccess Rate
Sand Sebolt & Wernow Co Lpa13100.00%
Marshall Gerstein & Borun Llp8100.00%
Dickinson Wright Pllc5100.00%
Maschoff Brennan3100.00%
Nixon & Vanderhye Pc3100.00%
Lee & Hayes Pc250.00%
Seed Intellectual Property Law Group Llp2100.00%
Thomas Horstemeyer Llp2100.00%
Blank Rome Llp10%
Cooper Legal Group Llc10%

What are Hindustan Petroleum’s key innovation segments?

What Technologies are Covered by Hindustan Petroleum?

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

R&D Focus: How has Hindustan Petroleum‘s search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Hindustan Petroleum?

Table of Content

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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.