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Inventor

Yangyang Zhang

Inventor
Tampa, FL, US

Overview

4→
Patents
2013–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general40%
H01QAntennas, i.e. radio aerials40%
H05KPrinted circuits20%
PatentTitleYear
10,864,294Enhancement of photocatalytic effect with surface roughness in photocatalytic reactors20209,889,221'Enhancement of photocatalytic effect with surface roughness in photocatalytic reactors'20188,649,100'Metamaterial for separating electromagnetic wave beam'20148,421,550'Impedance matching component and hybrid wave-absorbing material'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to ZHANG YANGYANG (4)· patent assignee history
2013–2014Patents assigned to KUANG CHI INNOVATIVE TECH LTD (2)· patent assignee history
2013–2014Patents assigned to KUANG CHI INST ADVANCED TECH (2)· patent assignee history
2013–2014Patents assigned to LIU RUOPENG (2)· patent assignee history
2013–2014Based in Guangdong, CN· patent location history
2018–2020Patents assigned to GOSWAMI DHARENDRA YOGI (2)· patent assignee history
2018–2020Based in Tampa, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZHANG YANGYANGself42013–2020
GOSWAMI DHARENDRA YOGI22018–2020
KUANG CHI INNOVATIVE TECH LTD22013–2014
KUANG CHI INST ADVANCED TECH22013–2014
LIU RUOPENG22013–2014
Locations
LocationPatentsSpan
Tampa, Florida, US22018–2020
Guangdong, CN22013–2014