EMS-Chemie Patents – Key Insights and Stats

EMS-Chemie has a total of 2061 patents globally, out of which 1396 have been granted. Of these 2061 patents, more than 53% patents are active. Europe is where EMS-Chemie has filed the maximum number of patents, followed by United States of America and China. Parallelly, Europe seems to be the main focused R&D centre and also Switzerland is the origin country of EMS-Chemie.

EMS-Chemie was founded in the year 1936. The Company manufactures and markets performance polymers, high-grade chemical intermediates, fine chemicals and protective bonding, coating and sealing products. The Company supplies its products to the automotive, transportation and textile industries. As of April 2023, the market cap of EMS-Chemie is $19.5 Billion.

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

How many patents does the founder and the CEO of EMS-Chemie have?

The founder Werner Oswald has 0 patent and CEO Magdalena Martullo-Blocher has 0 patent.

How many patents does EMS-Chemie have?

EMS-Chemie has a total of 2061 patents globally. These patents belong to 451 unique patent families. Out of 2061 patents, 1097 patents are active.

How Many Patents did EMS-Chemie File Every Year?

EMS-Chemie 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 GrantEMS-Chemie Applications FiledEMS-Chemie Patents Granted
20235
2022873
202137109
20204980
20197274
201810880
20176965
20167079
2015116104
201411663
201313788
20125758
20119058

How many EMS-Chemie patents are Alive/Dead?

EMS-Chemie Patent Portfolio

 How Many Patents did EMS-Chemie File in Different Countries?

EMS-Chemie Worldwide Patent Filing

Countries in which EMS-Chemie Filed Patents

CountryPatents
Europe273
United States Of America237
China236
Japan197
Korea (South)186
Germany147
Taiwan91
Austria59
Spain57
India51
Mexico48
Indonesia43
Brazil40
Canada37
Viet Nam36
Australia33
Switzerland20
Hong Kong (S.A.R.)20
Poland19
Malaysia19
Denmark13
Norway12
Portugal12
Italy12
Singapore11
Russia10
Argentina9
Czech Republic7
Slovenia7
New Zealand5
South Africa4
Belarus3
Hungary3
Philippines3
Sweden2
Israel2
Slovakia2
Chile2
Turkey2
Gulf Cooperation Council1
Finland1
Ukraine1

Where are Research Centres of EMS-Chemie Patents Located?

R&D Centers of EMS-Chemie

 10 Best EMS-Chemie Patents

US6555243B2 is the most popular patent in the EMS-Chemie portfolio. It has received 94 citations so far from companies like Atofina, Advanced Drainage Systems and Arkema.

Below is the list of 10 most cited patents of EMS-Chemie:

Publication NumberCitation Count
US6555243B294
US20060068206A182
US20080167415A175
WO2007087896A164
JP2008163340A59
CN101298517A58
US6893055B253
US6943231B252
US20070128442A152
US8324307B248

How many inventions of other companies were rejected due to EMS-Chemie patents?

The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to EMS-Chemie invention. They couldn’t because EMS-Chemie had protected those before them.

Examiners at the USPTO referred 109 EMS-Chemie patents in 649 rejections (35 USC § 102 or 35 USC § 103 types).

The top citing companies in the EMS-Chemie patent portfolio are Arkema, Dsm Ip Assets and Evonik Operations.

List of the Companies whose Patents were rejected citing EMS-Chemie –

CompanyNumber of Patent Applications that faced Rejection Citing EMS-Chemie PatentsNumber of Rejections (102 & 103)
Arkema31104
Dsm Ip Assets1749
Evonik Operations1345
Dupont1242
Lotte Advanced Materials1025
Solvay Specialty Polymers917
BASF610
Sabic Global Technologies410
Ube Industries46
Hyundai Motor36

Count of 102 and 103 Type Rejections based on EMS-Chemie Patents

 Top EMS-Chemie Patents used in Rejecting Most Patent Applications

Patent NumberCount of Rejected Applications
US7927710B225
US8324307B214
US8865821B211
US7910652B29
US6943231B28
US9815981B28
US8383244B27
US7132141B27
US9394424B27
US10633538B26
US6956081B26
US6555243B25
US20070249789A15
US20060068206A15
US8268956B25

What Percentage of EMS-Chemie US Patent Applications were Granted?

EMS-Chemie (Excluding its subsidiaries) has filed 96 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 56 have been granted leading to a grant rate of 64.37%.

Below are the key stats of EMS-Chemie patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for EMS-Chemie?

Law FirmTotal ApplicationsSuccess Rate
Browdy And Neimark1668.75%
Leydig Voit & Mayer1066.67%
Morgan Lewis & Bockius1080.00%
Marshall & Melhorn955.56%
John B Hardaway616.67%
Sughrue Mion60.00%
K&L Gates560.00%
J C Patents475.00%
Dennemeyer & Associates30%
Marshall & Melhorn366.67%

What are EMS-Chemie key innovation segments?

What Technologies are Covered by EMS-Chemie?

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

R&D Focus: How has EMS-Chemie search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by EMS-Chemie?

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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.