Apparatus for indicating or recording maximum or minimum load hours

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G01D4/16

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GPHYSICS G01Measuring instruments G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS TARIFF METERING APPARATUS MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR G01D4/00Tariff metering apparatus

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G01D4/16Apparatus for indicating or recording maximum or minimum load hours

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Patents Grantslast 30 patents

Information Patent Grant
Building control system with central plant model generation
- Patent number 11,392,095
- Issue date Jul 19, 2022
- Johnson Controls Tyco IP Holdings LLP
- Jared W. Fread
- G01 - MEASURING TESTING
Information Patent Grant
Gas meter query over internet of things (IOT)
- Patent number 11,215,476
- Issue date Jan 4, 2022
- Chengdu Qinchuan IoT Technology Co., Ltd.
- Zehua Shao
- G01 - MEASURING TESTING
Information Patent Grant
Gas meter query method based on compound internet of things (IoT) a...
- Patent number 10,969,243
- Issue date Apr 6, 2021
- Chengdu Qinchuan IoT Technology Co., Ltd.
- Zehua Shao
- G01 - MEASURING TESTING
Information Patent Grant
Gas meter query method based on compound internet of things (IoT) a...
- Patent number 10,641,619
- Issue date May 5, 2020
- CHENGDU QINCHUAN TECHNOLOGY DEVELOPMENT CO., LTD.
- Zehua Shao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS METER QUERY OVER INTERNET OF THINGS (IOT)
- Publication number 20210190539
- Publication date Jun 24, 2021
- Chengdu Qinchuan IoT Technology Co., Ltd.
- Zehua SHAO
- G01 - MEASURING TESTING
Information Patent Application
BUILDING CONTROL SYSTEM WITH CENTRAL PLANT MODEL GENERATION
- Publication number 20200379418
- Publication date Dec 3, 2020
- Johnson Controls Technology Company
- Jared W. Fread
- G05 - CONTROLLING REGULATING
Information Patent Application
GAS METER QUERY METHOD BASED ON COMPOUND INTERNET OF THINGS (IOT) A...
- Publication number 20200300663
- Publication date Sep 24, 2020
- CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
- Zehua SHAO
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS TO METER WHOLESALE ENERGY TRANSACTIONS USING RE...
- Publication number 20200210980
- Publication date Jul 2, 2020
- GridX, Inc.
- Jian Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DISPLAYING RESOURCE SAVINGS
- Publication number 20190086234
- Publication date Mar 21, 2019
- Nitin Ranjan
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING SOUND DATA FOR GENERATION OF AUDIBL...
- Publication number 20170370974
- Publication date Dec 28, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Hongxin LIANG
- G01 - MEASURING TESTING