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Univ China Petroleum East China — Fixed Constructions

Univ China Petroleum East China holds 203 patents in Fixed Constructions, with representative filings summarized below.

Company technology slice statistics
Metric	Value
Company	Univ China Petroleum East China
Technology	Fixed Constructions
Patents in slice	203
Recent patents in slice	73
First year	2017
Last year	2026

Representative patents

Notable publications linking Univ China Petroleum East China to Fixed Constructions.

Combination parameter optimization design method for fracturing and packing dual-particle-size proppants for unconsolidated sandstone reservoir
US-12565829-B1 · Mar 3, 2026 · US
Combination parameter optimization design method for fracturing and packing dual-particle-size proppants for unconsolidated sandstone reservoir
US-12565829-B1 · Mar 3, 2026 · US
Combination parameter optimization design method for fracturing and packing dual-particle-size proppants for unconsolidated sandstone reservoir
US-12565829-B1 · Mar 3, 2026 · US
Combination parameter optimization design method for fracturing and packing dual-particle-size proppants for unconsolidated sandstone reservoir
US-12565829-B1 · Mar 3, 2026 · US
Automatic history matching system and method for an oil reservoir based on transfer learning
US-12560069-B2 · Feb 24, 2026 · US

Recent filings

Latest patents from Univ China Petroleum East China in Fixed Constructions.

Related pages

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