News on China's scientific and technological development.

supercat

Colonel
lithium–organic batteries use abundant, recyclable, and environmentally friendly organic materials for electrodes. Chinese researchers have developed a organic lithium ion pouch battery with an energy density of more than 250 Wh/kg, which is bendable and compressible. The battery also passed needle-puncture test and can operate from −70 °C to 80 °C, opening up potential applications in flexible electronics, wearable devices, and lightweight, adaptable power sources.
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siegecrossbow

Field Marshall
Staff member
Super Moderator
Japan is still one of the most important player in upstream supply chain of several High Tech industries. some of the critical components comes from Japanese OEMs. the big examples are semiconductor, Robotics and tools.
True, but none of them are consumer goods. It’s not like your average Joe is gonna place order for a dozen semicon tools online.
 

henrik

Captain
Registered Member
Japan is still one of the most important player in upstream supply chain of several High Tech industries. some of the critical components comes from Japanese OEMs. the big examples are semiconductor, Robotics and tools.

How do you remove them from the world's upstream supply chain?
 

GulfLander

Brigadier
Registered Member
just saw this 2025 article, i seems not posted in the forum yet, posting this for reference

JinkoSolar sues Waaree Energies for alleged TOPCon patent infringement​

JinkoSolar has filed a lawsuit in Texas against Waaree Energies and its US subsidiary for the alleged infringement of one of its n-type tunnel oxide passivated contact (TOPCon) patents, marking another move in its aggressive patent defense strategy.
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