| 2025/0088,123 | ELECTRIC GENERATOR | Sep 06, 24 | Mar 13, 25 | Not available |
| 2024/0339,942 | ELECTROSTATIC DISCHARGE (ESD) HARVEST FOR WEARABLE DEVICES | Apr 04, 23 | Oct 10, 24 | Meta Platforms Technologies, LLC |
| 2024/0305,221 | Energy Harvesting Element and Energy Harvesting Device | Oct 07, 21 | Sep 12, 24 | Not available |
| 2024/0162,839 | Tubular Hydro-Voltaic Device | May 03, 23 | May 16, 24 | Amrita Vishwa Vidyapeetham |
| 2024/0088,802 | Vibration-Driven Energy Harvesting Element and Method for Manufacturing the Same | Nov 01, 21 | Mar 14, 24 | Not available |
| 2022/0006,397 | CONCENTRIC WIRE AND TUBE ELECTROSTATIC GENERATOR | Aug 13, 21 | Jan 06, 22 | King Fahd University of Petroleum and Minerals |
| 2021/0399,652 | DEVICE FOR CONVERTING ENERGY IN THE ATMOSPHERE AND METHOD FOR MANUFACTURING THE SAME | Oct 04, 18 | Dec 23, 21 | Not available |
| 2021/0376,764 | ELECTROSTATIC GENERATOR WITH PATTERNED METAL SPHERE | Aug 13, 21 | Dec 02, 21 | King Fahd University of Petroleum and Minerals |
| 2021/0376,763 | AIR IONIZER FOR AIR PURIFICATION | Aug 13, 21 | Dec 02, 21 | King Fahd University of Petroleum and Minerals |
| 2021/0376,766 | ELECTROSTATIC GENERATOR HAVING METALLIC PATTERNED SURFACE | Aug 13, 21 | Dec 02, 21 | King Fahd University of Petroleum and Minerals |
| 2021/0376,765 | COPPER BLOCK-PATTERNED SPHERICAL STATIC ELECTROSTATIC GENERATOR | Aug 13, 21 | Dec 02, 21 | King Fahd University of Petroleum and Minerals |
| 2019/0296,659 | ELECTROSTATIC MACHINE SYSTEM AND METHOD OF OPERATION | Nov 07, 17 | Sep 26, 19 | C-Motive Technologies Inc. |
| 2014/0338,458 | Triboelectric Generators and Sensors | Jul 30, 14 | Nov 20, 14 | GEORGIA TECH RESEARCH CORPORATION |
| 2014/0157,892 | MEMS ELEMENT, ELECTRONIC DEVICE, ALTIMETER, ELECTRONIC APPARATUS, AND MOVING OBJECT | Dec 04, 13 | Jun 12, 14 | SEIKO EPSON CORPORATION |
| 2010/0295,413 | DEVICE COMPRISING A CAPACITIVE ENERGY CONVERTER THAT IS INTEGRATED ON A SUBSTRATE | Aug 29, 07 | Nov 25, 10 | SIEMENS AKTIENGESELLSCHAFT |
| 2010/0079,031 | ELECTROSTATIC ACTUATOR AND POWER GENERATOR | Dec 03, 09 | Apr 01, 10 | SANYO ELECTRIC CO., LTD. |
| 2010/0045,048 | Device for Energy Harvesting Within a Vessel | Aug 21, 09 | Feb 25, 10 | AUTONOMIC TECHNOLOGIES, INC. |
| 2009/0174,282 | Linear Acceleration Electricity Generating Apparatus | Apr 20, 06 | Jul 09, 09 | Not available |
| 2009/0174,283 | Field emission electricity generating apparatus | May 19, 06 | Jul 09, 09 | Not available |
| 2008/0100,175 | Self-stabilizing, floating microelectromechanical device | May 16, 07 | May 01, 08 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |