VANCOUVER, British Columbia, May 04, 2023 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGCPF) (the “Company” or “HydroGraph”), a manufacturer of high-quality nanomaterials, today ...

TORONTO, Sept. 15, 2022 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG.CN) ("HydroGraph" or the "Company") is pleased to announce that it has closed its previously announced non-brokered ...

The Company‘s production unit, the Hyperion System, can reportedly produce over 10 metric tons per year using readily available acetylene and oxygen (inputs), which will be used to serve various ...

Over the past two years, HydroGraph and the GEIC have worked side by side to advance application development and validation activities. Together, they have built an extensive library of case studies ...

Completed first commercial-scale modular graphene unit Proved HydroGraph’s graphene extends operating life of lubricants by more than 24 times Demonstrated improved performance in recent lithium air ...

Peer-reviewed Study Reveals that Graphene Ink Coatings Can Dissipate Over 150% of Heat in High-power Electronics and Energy Systems VANCOUVER, British Columbia, Sept. 16, 2025 (GLOBE NEWSWIRE) -- ...

Not for distribution to U.S. newswire services or dissemination in the United States. All dollar amounts are in Canadian dollars unless otherwise indicated‎. VANCOUVER, British Columbia, Dec. 06, 2024 ...

VANCOUVER, British Columbia, Oct. 20, 2025 (GLOBE NEWSWIRE) -- HydroGraph Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph”), a leading producer of ultra-pure graphene, is pleased to announce that President ...

Despite strong technology and growth potential, HydroGraph Clean Power is not profitable, highly dilutive, and faces significant operational and regulatory risks. Valuation is extremely high, with a ...

Founded in 2017, HydroGraph Clean Power Inc. (Vancouver, Canada), a commercial manufacturer of high-quality graphene and other nanomaterials, has made several announcements that highlight its ongoing ...

VANCOUVER, British Columbia, Oct. 08, 2025 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”), a leading producer of ultra-pure graphene, today ...

TORONTO, Nov. 10, 2022 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) ("HydroGraph" or the "Company") is pleased to announce that it has secured a $90,000 grant in funding per year for two ...