Location History:
- Henderson, NV (US) (1998 - 2000)
- Henderosn, NV (US) (2000)
Company Filing History:
Years Active: 1998-2000
Title: Innovations by Krishna Menon
Introduction
Krishna Menon is a notable inventor based in Henderson, NV (US). He has made significant contributions to the field of electrochemical cells, holding a total of 4 patents. His work focuses on methods for recovering materials and improving the performance of electrodes in batteries.
Latest Patents
One of Krishna Menon's latest patents is a method for recovering particulate material from electrical components. This invention provides a way to recover metal oxide particulate active material from electrochemical cells. It effectively separates the metal oxide from other cell components, rendering it reusable as an active material for new electrochemical cells. Another aspect of his invention involves recovering lithium metal oxide particulate active material and regenerating it back to its initial nominal condition, making it usable as battery-grade material. This method addresses the issue of lithium-deficient active material that results from repeated cycling in a cell. The invention allows for the regeneration of lithium metal oxide spent material, making it suitable for fabricating another cell. The recoverable particulate materials include metal oxides, lithium metal oxides, and graphitic/carbon materials.
Another significant patent by Menon focuses on methods of fabricating electrodes for electrochemical cells. This innovation improves the adhesion of an electrode layer with an electrolyte or separator layer by preventing polymer binder and plasticizer from absorbing into the substrate. The method involves impregnating the substrate with polymer and plasticizer before applying the electrode mixture, which contains the active material, polymer binder, plasticizer, and solvent. Alternatively, a coating containing a mixture of polymer and plasticizer can be applied to form a coated substrate that is pervious to solvent but impervious to the polymer and plasticizer.
Career Highlights
Krishna Menon has been associated with Valence Technology, Inc., where he has contributed to advancements in battery technology. His innovative approaches have positioned him as a key figure in the development of more efficient electrochemical cells.
Collaborations
Throughout his career, Menon has collaborated with notable colleagues, including Wayne T Rundle and Santosh Mathew. These collaborations have further enhanced his contributions to the field.
Conclusion
Krishna Menon's work in the field of electrochemical cells showcases his innovative spirit and dedication to advancing battery technology. His patents reflect a commitment to improving the efficiency and sustainability of energy storage solutions.