This provisional patent builds on HPQ’s existing PUREVAPTM QRR patent and a pending continuous SiOx manufacturing process patent.The provisional patent application covers apparatus and methods required for continuous or semi-continuous production of GEN3 and beyond engineered silicon-...Read More
18650 batteries with GEN3 silicon-based materials continue to deliver 3,606 mAh of capacity after 300 cycles [1]20% higher than the advertised 3,000 mAh capacity of a new MuRata's high-performance US18650VTC6 battery [2]On Track to Set a New Performance Standard MONTREAL, Oct. 08, 202...Read More
After 100 cycles, 18650 batteries with GEN3 silicon-based materials still outperform commercially available graphite batteries by approximately 40%, GEN1 by over 26%, and GEN2 by over 15%, all with minimal noticeable degradation [1]. MONTREAL, Sept. 03, 2024 (GLOBE NEWSWIRE) --...Read More
18650 batteries with GEN3 silicon-based materials continue to outperform commercially available graphite batteries by approximately 39%, GEN1 by over 30%, and GEN2 by over 16%, all with only a 2% capacity degradation [1] after 150 cycles MONTREAL, Sept. 11, 2024 (GLOBE NEWSWIRE) -- HPQ Si...Read More
18650 batteries with GEN3 silicon-based materials continue to deliver 3,734 mAh of capacity after 200 cycles [1], surpassing the MuRata high-performance US18650VTC6 battery by 25% compared to its advertised starting capacity of 3,000 mAh, and by 66% compared to its capacity at 200 cycles [2]...Read More
After 50 cycles, 18650 batteries with GEN3 silicon-based material show a 40% capacity improvement over graphite, 25% over GEN1, and 15% over GEN2, with no noticeable degradation [1]. MONTREAL, Aug. 21, 2024 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company&#...Read More
Up to 92.0% less energy is required to produce fumed silica in one step compared to conventional industry processesUp to 99.9% less CO2 emissions associated with the production process compared to conventional industry processes. MONTREAL, Aug. 15, 2024 (GLOBE NEWS...Read More
MONTREAL, July 30, 2024 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company specializing in green engineering of silica and silicon-based materials is pleased to announce the lat...Read More
Testing results after 150 cycles show that the GEN2 material batteries maintain strong overall capacity compared to the graphite benchmark and GEN1 material batteries, with significantly lower cycle degradation than GEN1 batteries [1]. MONTREAL, July 18, 2024 (GLOBE NEWSWIRE) -- HPQ Sil...Read More
Testing results after 100 cycles of GEN2 material show continued strong overall capacity improvement compared to the graphite benchmark and GEN1 material, with minimal cycle degradation [1]. MONTRÉAL, June 26, 2024 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the ...Read More
VANCOUVER, BC, July 9, 2024 /CNW/ - The following issues have been halted by CIRO Company: HPQ Silicon Inc. TSX-Venture Symbol: HPQ All Issues: Yes Reason: Pending News Halt Time (ET): 1:21 PM CIRO can make a decision to impose a temporary suspension (halt) of trading in a security of a publicl...Read More
VANCOUVER, BC, July 9, 2024 /CNW/ - Trading resumes in: Company: HPQ Silicon Inc. TSX-Venture Symbol: HPQ All Issues: Yes Resumption (ET): 3:45 PM CIRO can make a decision to impose a temporary suspension (halt) of trading in a security of a publicly-listed company. Trading halts are implemented...Read More
MONTREAL, May 25, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company specializing in green engineering processes for silica and silicon material production, is pleased to...Read More
A Major Leap For Sustainability And Environmental Impact MONTREAL, May 24, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company specializing in green engineering process...Read More
MONTREAL, May 17, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company engaged in green engineering processes for producing silica and silicon material, is pleased to provi...Read More
MONTREAL, May 15, 2023 (GLOBE NEWSWIRE) -- PyroGenesis Canada Inc. (http://pyrogenesis.com) (TSX: PYR) (NASDAQ: PYR) (FRA: 8PY), a high-tech company (hereinafter referred to as the “Company” or “PyroGenesis”), that designs, develops, manufactures and commerciali...Read More
MONTREAL, May 04, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company engaged in green engineering processes for producing silica and silicon material, would like to infor...Read More
MONTREAL, April 20, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company engaged in green engineering processes for producing silica and silicon material, informs sharehold...Read More
MONTREAL, March 16, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company engaged in green engineering processes for producing silica and silicon material, would like to inf...Read More
MONTREAL, Feb. 21, 2023 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), a technology company engaged in green engineering processes for producing silica and silicon material, would like to info...Read More