DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD..The latest application filed is for "diffuser product and its manufacturing method".

Company Profile

26.22.24

DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. - Dongguan N/A CN
DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. - Guangdong CN
DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. - DongGuan City CN
DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. - N/A N/A N/A
DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. -
DONGGUAN YIH TEH ELECTRIC PRODUCTS CO., LTD. - Dongguang CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Aroma diffuser with changing of rotating pattern lighting Grant 11,421,850 - Hsiao August 23, 2	2022-08-23
Aroma diffuser that simulates the aurora Grant 11,421,840 - Hsiao August 23, 2	2022-08-23
Electrical wall socket mounted aroma diffuser with a carrier loaded aromatic bottle Grant 11,369,709 - Hsiao June 28, 2	2022-06-28
Electrical plug type fragrance liquid heating and diffusing device Grant 11,213,600 - Hsiao January 4, 2	2022-01-04
Liquid atomizing system and device electrically charged in wireless manner Grant 11,154,633 - Hsiao October 26, 2	2021-10-26
Diffuser Product And Its Manufacturing Method App 20210205489 - Hsiao; Ming Jen	2021-07-08
Scent diffuser system and device electrically charged in wireless manner Grant 11,045,570 - Hsiao June 29, 2	2021-06-29
Hand Wash Cleaning And Environmental Purification Diffuser App 20210106713 - HSIAO; Ming Jen	2021-04-15
Atomizing Diffuser For Gaseous Environment Cleaning App 20210086219 - HSIAO; Ming Jen	2021-03-25
In-car Environment Purification Diffuser App 20210070148 - HSIAO; Ming Jen	2021-03-11
Aroma Diffuser Using A Cassette Type Aroma Bottle App 20210046208 - HSIAO; Ming Jen	2021-02-18
Plug-in fragrance dispenser Grant 10,842,901 - Hsiao November 24, 2	2020-11-24
Aromatherapy Device App 20200222571 - HSIAO; Ming Jen	2020-07-16
Aroma Diffuser Using Fragrance Capsule App 20200171191 - HSIAO; Ming Jen	2020-06-04
Electrical Plug Type Fragrance Liquid Heating And Diffusing Device App 20200114034 - HSIAO; Ming Jen	2020-04-16
Liquid Atomizing System And Device Electrically Charged In Wireless Manner App 20200114037 - HSIAO; Ming Jen	2020-04-16
Scent Diffuser System And Device Electrically Charged In Wireless Manner App 20200114033 - HSIAO; Ming Jen	2020-04-16
Fragrance delivery apparatus Grant 10,603,399 - Hsiao	2020-03-31
Scent air purifier capable of replacing case thereof Grant 10,596,293 - Hsiao	2020-03-24
Electrical Wall Socket Mounted Aroma Diffuser With A Carrier Loadedd Aromatic Bottle App 20190328922 - Hsiao; Ming Jen	2019-10-31
Scent Diffuser Using Bottle App 20190307913 - Hsiao; Ming Jen	2019-10-10
Wall socket mounted solid fragrance aroma diffuser Grant 10,413,630 - Hsiao Sept	2019-09-17
Electrical wall socket mounted aromatic gas emitting device Grant 10,413,629 - Hsiao Sept	2019-09-17
Electrical Plug-incorporated Aerosol Perfume Dispenser App 20190275188 - Hsiao; Ming Jen	2019-09-12
Scent Diffuser App 20190275186 - Hsiao; Ming Jen	2019-09-12
Aerosol Perfume Dispenser App 20190275187 - Hsiao; Ming Jen	2019-09-12
Scent Diffusing System And Device Electrically Charged In Wireless Manner App 20190247533 - HSIAO; Ming Jen	2019-08-15
Scent Air Purifier Capable Of Replacing Case Thereof App 20190247532 - HSIAO; Ming Jen	2019-08-15
Fragrance Delivery Apparatus App 20190247531 - Hsiao; Ming Jen	2019-08-15
Aroma Diffuser With Timed Heating Function App 20190022267 - HSIAO; Ming Jen	2019-01-24
Plug-in Fragrance Dispenser With Timed Heating Function App 20190022268 - HSIAO; Ming Jen	2019-01-24
Bottle Essential Oil Diffuser With A Breathing Film Incorporated Cap App 20190022266 - HSIAO; Ming Jen	2019-01-24
Plug-in Fragrance Dispenser App 20180126025 - HSIAO; Ming Jen	2018-05-10
Table-top Heat-activated Aroma Diffuser App 20180126022 - HSIAO; Ming Jen	2018-05-10

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