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Recent Patents
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| World Intellectual Property Organization (WIPO) published the patent
"Negative Electrode for Lead-Acid Battery, Lead-Acid Battery,
and Method for Manufacturing a Negative Electrode for Lead-Acid Battery".
The invention was developed by collaborative team of scientists from LABD-IEES
(former LABDept.-CLEPS) and Hitachi Chemical Co., Japan
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| WO/2017/138038 - references |
The U.S.Patent and Trademark office issued new patent "Valve-regulated lead-acid cells and batteries and separators used in such cells and batteries". This invention was developed in LABDept-CLEPS.
Patent references
Two patents entitled "Organic expander for lead-acid batteries" was issued by the U.S.Patent and Trademark office. Scientists from LABDept.-CLEPS had a fundamental contribution to this invention.
US Patent 6346347B1- references
US Patent 6664002B2- references |
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