Inventor · disambiguated record
Yufan Wang
Also filed as: WANG YUFAN · WANG YUFAN WEI
22 granted patents·16 pending applications·19 citations·filing 2018–2025
90Inventor score
Files withACCUENERGY CANADA INC31LEGO AS4SICHUAN TIANYI ECOLOGICAL GARDEN GROUP CO LTD1UNIV CITY HONG KONG1UNIV SOUTHEAST1
Top patents by PatentIndex Score
38 records- 0194US12132407B1Adaptive load optimization method for resonant gate drive circuitUNIV SOUTHEAST·Filed 2024·Granted Oct 29, 2024·3 cites·6 claims
- 0292US12000875B1Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2022·Granted Jun 4, 2024·2 cites·6 claims
- 0382USD1043745STouch screen or portion thereof with graphical user interfaceACCUENERGY CANADA INC·Filed 2022·Granted Sep 24, 2024·8 cites·1 claims
- 0474US11857890B2Rechargeable interactive toyLEGO AS·Filed 2019·Granted Jan 2, 2024·3 cites·16 claims
- 0573US11971951B2Systems and methods using a wearable sensor for sports action recognition and assessmentUNIV CITY HONG KONG·Filed 2018·Granted Apr 30, 2024·2 cites·9 claims
- 0669US11740265B1Signal conditioning circuitACCUENERGY CANADA INC·Filed 2022·Granted Aug 29, 2023·0 cites·20 claims
- 0767US12015262B2Integrator for protective relayACCUENERGY CANADA INC·Filed 2022·Granted Jun 18, 2024·0 cites·15 claims
- 0867US2024402228A1Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2024·Application pending·0 cites
- 0967US2025387721A1Modular toy construction systemLEGO AS·Filed 2025·Application pending·0 cites
- 1066US12155396B2Intelligent electronic deviceACCUENERGY CANADA INC·Filed 2022·Granted Nov 26, 2024·0 cites·9 claims
- 1165US12442839B2Rogowski coil with calibration unitACCUENERGY CANADA INC·Filed 2023·Granted Oct 14, 2025·0 cites·4 claims
- 1262US12487309B2Smart current transformer systemACCUENERGY CANADA INC·Filed 2023·Granted Dec 2, 2025·0 cites·12 claims
- 1361US2024416793A1Dc meter for electrical vehicle charging stationACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 1460US12352783B2Electricity meter assembly for open and short circuit detectionACCUENERGY CANADA INC·Filed 2023·Granted Jul 8, 2025·0 cites·12 claims
- 1560US12021394B2Toy system having a contactless energy transfer systemLEGO AS·Filed 2019·Granted Jun 25, 2024·1 cites·28 claims
- 1659US12424566B2Electromagnetic interference suppression circuit and intelligent electronic deviceACCUENERGY CANADA INC·Filed 2022·Granted Sep 23, 2025·0 cites·6 claims
- 1758US2025330040A1Intelligent electronic device and method for frequency deviation monitoring in electrical power distribution systemsACCUENERGY CANADA INC·Filed 2024·Application pending·0 cites
- 1858US2025233451A1Intelligent cloud-based energy management systemACCUENERGY CANADA INC·Filed 2024·Application pending·0 cites
- 1957US2025022651A1Rogowski coil based bushing current transformerACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 2057US2025362368A1System and method for calibration of energy meters using phase angle correctionsACCUENERGY CANADA INC·Filed 2024·Application pending·0 cites
- 2155US12306227B2Electricity meter and method for manufacturing an electricity meterACCUENERGY CANADA INC·Filed 2023·Granted May 20, 2025·0 cites·1 claims
- 2255US2021197096A1A modular toy construction system with interactive toy construction elementsLEGO AS·Filed 2019·Application pending·0 cites
- 2355US2025141154A1Modular power meter assemblyACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 2454US2025052834A1Smart current transformer systemACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 2554US2025102594A1Detection of circuit anomalies in current transformersACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 2653US12360143B2Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2022·Granted Jul 15, 2025·0 cites·5 claims
- 2753US2025277830A1System and method for configuring metering devices with outof- the-box functionality via a batch configuration toolACCUENERGY CANADA INC·Filed 2024·Application pending·0 cites
- 2851US12061219B2Power meter and method thereofACCUENERGY CANADA INC·Filed 2022·Granted Aug 13, 2024·0 cites·8 claims
- 2951US2025020695A1Rogowski integrator kit and rogowski coilACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 3050US2023401481A1Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2022·Application pending·0 cites
- 3149US12238873B2Intelligent electronic device with a detachable display moduleACCUENERGY CANADA INC·Filed 2022·Granted Feb 25, 2025·0 cites·22 claims
- 3248US12038461B2Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2022·Granted Jul 16, 2024·0 cites·8 claims
- 3345US2025172593A1Power meter with individual channel configurationACCUENERGY CANADA INC·Filed 2023·Application pending·0 cites
- 3445US2023142822A1Intelligent electronic device and method thereofACCUENERGY CANADA INC·Filed 2021·Application pending·0 cites
- 3540US11205285B1Method for splicing vector polygon regions with holesSICHUAN TIANYI ECOLOGICAL GARDEN GROUP CO LTD·Filed 2021·Granted Dec 21, 2021·0 cites·5 claims
- 3639USD1099042SElectrical shuntACCUENERGY CANADA INC·Filed 2024·Granted Oct 21, 2025·0 cites·1 claims
- 3737USD1028765SPower meterACCUENERGY CANADA INC·Filed 2022·Granted May 28, 2024·0 cites·1 claims
- 3836USD1095273SElectricity meterACCUENERGY CANADA INC·Filed 2023·Granted Sep 30, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →