Ampcera Patents – Key Insights and Stats

Ampcera has a total of 8 patents globally, out of which 1 have been granted. Of these 8 patents, more than 62% patents are active. The United States of America is where Ampcera has filed the maximum number of patents, followed by European Countries and China. It has generated an annual revenue of $84k ($0.1 Million) in the year 2021.  Parallelly, United States of America seems to be the main focused R&D center of Ampcera.

Ampcera was founded in 2017. Ampcera is a U.S.-based innovator and leader in the development and commercialization of solid state electrolytes for high energy density and fast charging lithium metal solid-state batteries. It provides the core technology of lithium battery revolution – developing and commercializing solid state electrolytes.

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

How many patents does the Founder and CEO of Ampcera have?

The Founder and CEO Sumin Zhu have 15 patents.

How many patents does Ampcera have?

Ampcera has a total of 8 patents globally. These patents belong to 4 unique patent families. Out of 8 patents, 5 patents are active.

How Many Patents did Ampcera File Every Year?

Ampcera 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 GrantAmpcera Applications FiledAmpcera Patents Granted

How many Ampcera patents are Alive/Dead?

Worldwide Patents

Ampcera Patents Portfolio

How Many Patents did Ampcera File in Different Countries?

Ampcera Worldwide Patents

Where are Research Centers of Ampcera Patents Located?

The Research Centers of all Ampcera Patents is the United States of America.

Best Ampcera Patents

WO2019055730A1 is the most popular patent in the Ampcera portfolio. It has received 6 citations so far from companies like Schott Ag and Guolian Automobile Power Battery Research Institute Co Ltd.

What Percentage of Ampcera US Patent Applications were Granted?

Ampcera (Excluding its subsidiaries) has filed 3 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 1 have been granted leading to a grant rate of 100.0%.

Below are the key stats of Ampcera patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Ampcera?

Law FirmTotal ApplicationsSuccess Rate
Alexander Ip2100.00%
Michael D Smith Esq10%

List of Ampcera Patents –

Publication NumberTitle
US20220131231A1A Solid-State Electrolyte Membrane, A Secondary Battery Comprising A Solid-State Electrolyte Membrane, And A Method For Manufacturing A Solid-State Electrolyte Membrane
US11177498B1Redox Flow Batteries, Components For Redox Flow Batteries And Methods For Manufacture Thereof
US20200266484A1Systems And Methods For Selectively Extracting Alkaline Metals From Metal-Rich Solutions Using Solid State Ionic Conductive Electrolyte Membrane
EP3984080A1A Solid-State Electrolyte Membrane
CN113939951ASolid-State Electrolyte Membrane
WO2021034423A3Internally Heatable Battery
WO2020252427A1A Solid-State Electrolyte Membrane
WO2019055730A1Systems And Methods For Selectively Extracting Alkaline Metals From Metal-Rich Solutions Using Solid State Ionic Conductive Electrolyte Membrane


What are Ampcera key innovation segments?

What Technologies are Covered by Ampcera?

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

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


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

Updated on August 23, 2022

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