Liberty Plugins Patents – Key Insights and Stats

Liberty Plugins has a total of 37 patents globally, out of which 13 have been granted. Of these 37 patents, more than 40% patents are active. The United States of America is where Liberty Plugins has filed the maximum number of patents, followed by Europe. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of Liberty Plugins.

Liberty Plugins was founded in 2009. Liberty Plugins is committed to offering simple-to-use, low-cost, and adaptable EV charging systems for shared parking places. Review reports, install utility Demand Response programs, and decide if you just want to restrict access to EV charging or whether you want to charge for energy usage.

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

How many patents does Liberty Plugins have?

Liberty Plugins has a total of 37 patents globally. These patents belong to 10 unique patent families. Out of 37 patents, 15 patents are active.

How Many Patents did Liberty Plugins File Every Year?

Liberty Plugins 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 GrantLiberty Plugins Applications FiledLiberty Plugins Patents Granted
20231
202231
202111
201922
20181
20171
20161
201443
201321
201221
201191

How many Liberty Plugins patents are Alive/Dead?

Worldwide Patents

Liberty Plugins Patent Portfolio

How Many Patents did Liberty Plugins File in Different Countries?

Liberty Plugins Worldwide Patent Filing

Countries in which Liberty Plugins Filed Patents

CountryPatent
United States of America24
Europe4

Where are Research Centers of Liberty Plugins Patents Located?

The Research Centers of Liberty Plugins Patents is the United States of America.

10 Best Liberty Plugins Patents

US20110140658A1 is the most popular patent in the Liberty Plugins portfolio. It has received 88 citations so far from companies like Robert Bosch, Dasher Lawless Technologies, Ford.

Below is the list of 10 most cited patents of Liberty Plugins:

Publication NumberCitation Count
US20110140658A188
US20110131083A174
US20130262275A172
US8111043B246
US7984852B236
US20150130630A135
US20110213672A129
US20140344026A121
US20140320319A112
US20140114448A19

What Percentage of Liberty Plugins US Patent Applications Were Granted?

Liberty Plugins (Excluding its subsidiaries) has filed 34 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 23 have been granted leading to a grant rate of 71.88%.

Below are the key stats of Liberty Plugins patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Liberty Plugins?

Law FirmTotal ApplicationsSuccess Rate
Kasha Law Llc2285.71%
Clifford H Kraft1033.33%
William G Redmann2100%

List of Liberty Plugins patents

Liberty Plugins PatentsTitle
US11554686B2System And Method For Managing Vehicle Charging Stations
US11479133B2Method And Apparatus For Parking Lot Metering
US11124085B2System And Method For Managing Vehicle Charging Stations
US10395536B2Method And Apparatus For Parking Lot Metering
US10245967B2System And Method For Managing Vehicle Charging Stations
US10000128B2Method And Apparatus For Parking Lot Metering Using Activation Codes
US9652721B2System And Method For Secure Addition Of Machine Readable Identification To An Off-Line Database
US8812353B2Method And Apparatus For Parking Lot Metering
US8622289B2Method And Apparatus For Credit Card Tracking At Pay Stations
US8511539B2Method And Apparatus For Parking Lot Metering
US8111043B2Method And Apparatus For Charging An Electric Vehicle From A Streetlight
US7984852B2Recharge Electrical Apparatus And Method For Electric Vehicles
US20230065843A1Method And Apparatus For Parking Lot Metering
US20230005314A1Access Control System For Electric Vehicle Charging
US20230005315A1Access Control System For Electric Vehicle Charging
US8749199B2Method And Apparatus For Charging An Electric Vehicle From A Streetlight
US20150130630A1Method And Apparatus For Finding And Accessing A Vehicle Fueling Station And For Reporting Data From Remote Sensors
US20140344026A1Unified Parking Management System And Method Based On Optical Data Processing
US20140320319A1Method And Apparatus For Parking Lot Metering
US20140114448A1Method And Apparatus For Sharing Electric Vehicle And Electric Appliance Usage Data
US20130262275A1System And Method For Providing Internet-Based Vehicle Registration And Transactions
US20110213672A1System And Method For Managing A Parking Lot
US20110140658A1Automated Parking Garage With Electric Vehicle Charging
US20110131083A1Method And Apparatus For Parking Lot Management
EP2609564A2System And Method For Providing Internet-Based Vehicle Parking Registration And Reservation
EP2507890A2Method And Apparatus For Parking Lot Management
EP2491635A1Method And Apparatus For Parking Lot Metering
EP2491634A1Improved Method And Apparatus For Parking Lot Metering
WO2015020914A3Method And Apparatus For Sharing Electric Vehicle And Electric Applicance Usage Data
WO2012071478A3System And Method For Secure Addition Of Machine Readable Identification To An Off-Line Database
WO2012027437A3System And Method For Providing Internet-Based Vehicle Parking Registration And Reservation
WO2011109460A3Method And System For Using A Smart Phone For Electrical Vehicle Charging
WO2011084441A3Automated Parking Garage With Electric Vehicle Charging
WO2011068816A3Method And Apparatus For Parking Lot Management
WO2011112881A1Improved Method And Apparatus For Parking Lot Metering Using Activation Codes
WO2011049909A1Method And Apparatus For Parking Lot Metering
WO2011049887A1Improved Method And Apparatus For Parking Lot Metering

What are Liberty Plugins key innovation segments?

What Technologies are Covered by Liberty Plugins?

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

R&D Focus: How has Liberty Plugins search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Liberty Plugins?

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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.