![R. Brdar](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
R. Brdar
No open positions remaining
Net worth: 936 135 $ as of 2026-06-29
Profile
R.
Daniel Brdar worked as Associate Director at the US Department of Energy (District of Columbia) from 1988 to 1997.
From 1997 to 2000, served as Product Manager-Gas Turbine Technology at General Electric Power Systems.
Held the position of Chairman at FuelCell Energy, Inc. in 2011.
Worked as Chief Operating Officer at Petra Solar, Inc. from 2011 to 2013.
Served as President, Chief Executive Officer & Director at Ideal Power, Inc. from 2020 to 2025.
Completed undergraduate education at the University of Pittsburgh in 1981.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
IDEAL POWER INC. 1.09% | 2025-06-19 | 174,652 ( 1.09% ) | 936 135 $ | 2026-06-29 |
Former positions of R. Brdar
| Companies | Position | End |
|---|---|---|
| IDEAL POWER INC. | Chief Executive Officer | 2025-11-01 |
Petra Solar, Inc.
 Petra Solar, Inc. SemiconductorsElectronic Technology Manufactures solar power electronics | Chief Operating Officer | 2013-04-30 |
| FUELCELL ENERGY, INC. | Chief Executive Officer | 2011-02-09 |
General Electric Power Systems
 General Electric Power Systems Wholesale DistributorsDistribution Services Wholesales electric power systems | Corporate Officer/Principal | 1999-12-31 |
US Department of Energy (District of Columbia)
 US Department of Energy (District of Columbia) General GovernmentGovernment Develops energy technologies for buildings, homes, transportation power systems and industry | Corporate Officer/Principal | 1996-12-31 |
Training of R. Brdar
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
69
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
FuelCell Energy, Inc.
 FuelCell Energy, Inc. Electronic Equipment/InstrumentsElectronic Technology Designs, sells, manufactures, installs and services fuel cell power plants for distributed power generation | Electronic Technology |
Petra Solar, Inc.
Petra Solar, Inc. SemiconductorsElectronic Technology Manufactures solar power electronics | Electronic Technology |
Ideal Power, Inc.
 Ideal Power, Inc. SemiconductorsElectronic Technology Develops and supplies electrical power conversion bi-directional and bi-polar junction transistor semiconductors & embedded software for photovoltaic generation, grid-storage and electrified vehicle charging | Electronic Technology |
University of Pittsburgh
 University of Pittsburgh Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
US Department of Energy (District of Columbia)
US Department of Energy (District of Columbia) General GovernmentGovernment Develops energy technologies for buildings, homes, transportation power systems and industry | Government |
General Electric Power Systems
General Electric Power Systems Wholesale DistributorsDistribution Services Wholesales electric power systems | Distribution Services |
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