Enghouse Systems Patents – Key Insights and Stats

Enghouse Systems has a total of 778 patents globally, out of which 353 have been granted. Of these 778 patents, more than 26% patents are active. The United States of America is where Enghouse Systems has filed the maximum number of patents, followed by Europe and Canada. Parallelly, United States of America seems to be the main focused R&D centre and also Canada is the origin country of Enghouse Systems.

Enghouse Systems was founded in the year 1984. The geographic information systems, facilities management, and automated mapping software are all created by Enghouse Systems. For telecommunications and utilities management, the company’s Cable Cad and GeoNet technologies offer solutions. As of May 2023, Enghouse Systems has a market cap of $1.58 Billion.

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

How many patents does the CEO of Enghouse Systems have?

The CEO Stephen J. Sadler have 2 patents.

How many patents does Enghouse Systems have?

Enghouse Systems has a total of 778 patents globally. These patents belong to 239 unique patent families. Out of 778 patents, 206 patents are active.

How Many Patents did Enghouse Systems File Every Year?

Enghouse Systems 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 GrantEnghouse Systems Applications FiledEnghouse Systems Patents Granted
20202
20196
201818
2017521
2016545
20151446
20144247
20136431
201211619
20117910

How many Enghouse Systems patents are Alive/Dead?

Enghouse Systems Patent Portfolio

How Many Patents did Enghouse Systems File in Different Countries?

Enghouse Systems Worldwide Patent Filing

Countries in which Enghouse Systems Filed Patents

CountryPatent
United States Of America253
Europe85
Canada67
Australia65
Japan61
China38
Germany23
United Kingdom19
Israel9
Brazil8
India8
Austria6
Taiwan5
Russia4
Sweden3
Italy3
Korea (South)2
Spain1
France1
Poland1
Hong Kong (S.A.R.)1

Where are Research Centres of Enghouse Systems Patents Located?

R&D Centres of Enghouse Systems


10 Best Enghouse Systems Patents

US6594699B1 is the most popular patent in the Enghouse Systems portfolio. It has received 690 citations so far from companies like Microsoft, Cisco and IBM.

Below is the list of 10 most cited patents of Enghouse Systems:

Publication NumberCitation Count
US6594699B1690
US20140130111A1280
US20040025190A1228
JP2004533738A192
CA2814529A1153
US8522249B2147
US20050262246A1145
US6654933B1143
US20030018978A1134
US7593032B2123

How many inventions of other companies were rejected due to Enghouse Systems patents?

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

Examiners at the USPTO referred 533 Enghouse Systems patents in 3455 rejections (35 USC § 102 or 35 USC § 103 types).

The top citing companies in the Enghouse Systems patent portfolio are Sony, IBM and Qualcomm.

List of the Companies whose Patents were rejected citing Enghouse Systems –

CompanyNumber of Patent Applications that faced Rejection Citing Enghouse Systems PatentsNumber of Rejections (102 & 103)
Sony5152
IBM330
Qualcomm274
Esw Holdings220
Denso24
Wilmington Trust National Association110
Edgecast16
Silicon Valley Bank14
T-Mobile Innovations12
Verizon Patent And Licensing115

Count of 102 and 103 Type Rejections based on Enghouse Systems Patents

Top Enghouse Systems Patents used in Rejecting Most Patent Applications

Patent NumberCount of Rejected Applications
US9077964B232
US7359955B224
US8421840B223
US10034009B222
US6594699B121
US7593032B217
US8436889B215
US20050262246A114
US20140130111A114
US7701851B213
US8320450B211
US20110209177A110
US20120183077A110
US7403993B210
US8619865B29

What are Enghouse Systems key innovation segments?

What Technologies are Covered by Enghouse Systems?

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

R&D Focus: How has Enghouse Systems search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Enghouse Systems?

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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.