PPL Corporation Patents – Key Insights and Stats

PPL Corporation has a total of 15 patents globally, out of which 7 have been granted. Of these 14 patents, more than 20% patents are active. United States of America is where PPL Corporation has filed the maximum number of patents, followed by United Kingdom and Australia. Parallelly, USA seems to be the main focused R&D center and also is the origin country of PPL Corporation.

PPL Corporation was founded in 1920. PPL Corporation is an energy and utility holding company. The Company, through its subsidiaries, generates electricity from power plants in the northeastern and western United States, and markets wholesale and retail energy primarily in the northeastern and western portions of the United States, and delivers electricity in Pennsylvania and the United Kingdom. As of May 2022, PPL Corporation has a market cap of $21.49 Billion.

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

How many patents does the founder and the CEO of PPL Corporation have?

The founder William Spence has 32 patents and CEO Vincent Sorgi has 0 patent.

How many patents does PPL Corporation have?

PPL Corporation has a total of 15 patents globally. These patents belong to 10 unique patent families. Out of 15 patents, 3 patents are active.

How Many Patents did PPL Corporation File Every Year?

PPL 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 GrantPPL Applications FiledPPL Patents Granted

How many PPL Corporation patents are Alive/Dead?

PPL Patent Portfolio

How Many Patents did PPL Corporation File in Different Countries?

PPL Worldwide Patent Filing

Countries in which PPL Corporation Filed Patents

United States Of America5
United Kingdom2

Where are Research Centers of PPL Corporation Patents Located?

Research Centers of PPL Corporation Patents

List of PPL Corporation Patents

PPL Corporation PatentsTitle
US10825323B2Systems And Methods For Relay Logic For Alarming And Tripping For Energized Downed Conductors
US10770881B2Systems And Methods For Script Implemented Logic For Trigger For Converting Electromechanical Relay Outputs Into Fault Indication For Automatic Restoration Application
US10355467B1Systems And Methods For Attachment Of Multiple Utility Conductors Using A Megavang
US6863523B2Crossflow Air Heater Bypass
US6400558B1Line Deadend Structure And Method
WO2004003437B1Crossflow Air Heater Bypass
WO2002039556A3Line Deadend Structure And Method
GB0903712D0Conveyor Apparatus
GB0822658D0Mobile Conveyor Apparatus
FR2834311B1Hollow Bar For Uprights Of Scaffolding Or Ladders Has Curved Outer Face And Flat Inner Face To Which Horizontal Members Are Fixed
AU2003243300A8Crossflow Air Heater Bypass
AU2002225608A1Line Deadend Structure And Method
AU2002025608A1Line Deadend Structure And Method
JP3102897UHousehold Fire Prevention Detector
JP2005204721ABag Which Includes Chlorine Dioxide For Sterilization And Deodorization

What are PPL Corporation key innovation segments?

What Technologies are Covered by PPL Corporation?

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

R&D Focus: How has PPL Corporation search focus changed over the years?


Interested in knowing about the areas of innovation that are being protected by PPL Corporation?

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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.