Daejeon, South Korea

Manis Kumar Jha

This inventor holds 1 USPTO granted patent. Top assignee: Korea Institute of Geoscience and Mineral Resources. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manis Kumar Jha. Retrieved from https://idiyas.com/inventor/manis-kumar-jha

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Manis Kumar Jha: Innovator in Metal Recovery from Electronic Waste

Introduction: Manis Kumar Jha is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of waste management, particularly in the recovery of valuable metals from electronic waste. His innovative approach addresses the growing concern of electronic waste disposal and resource recovery.

Latest Patents: Manis Kumar Jha holds a patent for a pre-treatment process aimed at liberating metals from waste printed circuit boards using an organic solution. This method focuses on recovering valuable metals contained in printed circuit boards from waste electronic machines. The process involves using an organic solvent to liberate metal and plastic components, followed by an electrostatic separation process to recover the liberated metal components. He has 1 patent to his name.

Career Highlights: Manis Kumar Jha is affiliated with the Korea Institute of Geoscience and Mineral Resources. His work at this institution emphasizes the importance of sustainable practices in resource recovery and environmental protection. His research contributes to the advancement of technologies that can mitigate the impact of electronic waste on the environment.

Collaborations: Some of his notable coworkers include Jae Min Yoo and Jae C Lee. Their collaborative efforts enhance the research and development of innovative solutions in the field of geoscience and mineral resources.

Conclusion: Manis Kumar Jha's work exemplifies the intersection of innovation and environmental sustainability. His contributions to metal recovery from electronic waste highlight the importance of developing effective methods to address global waste challenges.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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