Hybrid triboelectric and electromagnetic generator

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12241445
APP PUB NO 20220316439A1
SERIAL NO

17706860

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Abstract

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A power generator or sensor apparatus is provided. Another aspect employs a hybrid triboelectric and electromagnetic generator. In still another aspect, a power generator is used for water wave energy harvesting. A further aspect provides a power generator including an outer housing with an electrical conductor on an exterior thereof, radial overlapping electrodes located within the housing with a dielectric layer between the electrodes, a plate linearly moveable within the housing, at least one magnet affixed to the plate, and at least one spring biasing the plate within the housing. Moreover, an aspect of the present power generator includes a modularized connection configuration to linearly secure together multiples of the housing.

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Patent Owner(s)

  • BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY

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  • 2022 Application Filing Year
  • H02N Class
  • 269 Applications Filed
  • 99 Patents Issued To-Date
  • 36.81 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Changyong Okemos, US 7 13
Pang, Yaokun East Lansing, US 5 9

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