Ascend wins lithium-ion battery additive patent case against Samsung SDI

Green Car Congress
By mmillikinAug 6, 2021, 5:30 am272 pts
Ascend Performance Materials has successfully challenged a lithium-ion battery technology patent held by Samsung SDI. In a final written decision, the US Patent Trial and Appeal Board held that all of the challenged claims were invalid for multiple reasons. The board’s decision broadly enables manufacturers…

Read Article Share
Share Article
- email
- twitter
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

How Plants Build the Microbiome They Need to Survive in a Tough Environment 127

Decade-long study shows reduced winter snowpack impairs forests' ability to store carbon 123

Congress is killing clean energy tax credits. Here’s how to use them before they disappear. 121

Rain events could cause major failure of Waikīkī storm drainage by 2050 120

Burning of fossil fuels caused 1,500 deaths in recent European heat wave, study estimates 120

China overhauls EV charging: 100,000 ultra-fast public stations by 2027 117

Common Weedkiller Ingredient Harms Gut Bacteria and Multiple Organs: Study 114

Human-Caused Global Warming Spiked the Death Toll of Europe’s Early Summer Heatwave 114

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.