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3M and LG Chem enter into NMC patent license agreements; cathode materials for Li-ion batteries

Green Car Congress

Under the agreement, 3M grants LG Chem a license to US Patents 6,660,432 (Paulsen et al. ); 6,964,828 (Lu and Dahn); 7,078,128 (Lu and Dahn); 8,685,565 (Lu and Dahn); and 8,241,791 (Lu and Dahn) and all global equivalents including in Korea, Taiwan, Japan, China and Europe. Earlier post.)

Li-ion 150
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Umicore and 3M Form NMC Cathode Materials Relationship

Green Car Congress

Under the agreement, 3M grants Umicore a license to patents US6964828, US7078128 and equivalents in Taiwan, China, Japan, and the EU, thereby granting Umicore access to a family of NMC cathode material compositions for manufacture and sales to lithium-ion battery manufacturers. The two have gravimetric discharge caps (4.3V

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Will AI Steal Submarines’ Stealth?

Cars That Think

Navy is developing the Low-Cost Unmanned Aerial Vehicle Swarming Technology , for conducting surveillance missions. Each Locust drone weighs about 6 kilograms, costs $15,000, and can be outfitted with MAD sensors; it can skim low over the ocean’s surface to detect signals under the water. Meanwhile, the U.S.