Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sung-Wei Chen — 23 Patents

EDEmpire Technology Development: 22 patents #21 of 547Top 4%
QCQuanta Computer: 1 patents #690 of 1,295Top 55%
Las Vegas, NV: #136 of 3,439 inventorsTop 4%
Nevada: #376 of 8,397 inventorsTop 5%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Sung-Wei Chen has been granted 23 US patents while listed as an inventor at Empire Technology Development. The first was granted in 2012 and the most recent in June 2024. Sung-Wei Chen ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Sung-Wei Chen in Las Vegas, NV, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
D1029823 Laptop computer Zhi ZHANG, Chih-Yang Chen, Kuo-Chuan Wu 2024-06-04
10026030 Simple diffraction gratings for product identification Christopher J. Rothfuss 2018-07-17
9988517 Physical colorants for plastics based on the Christiansen effect Christopher J. Rothfuss 2018-06-05
9907540 Tissue liquid detection system Robert Thomas Kery, John Gal 2018-03-06
9764304 Acoustically driven nanoparticle concentrator 2017-09-19
9331221 Lift-off layer for separation and disposal of energy conversion devices Christopher J. Rothfuss 2016-05-03
9314885 Shape memory alloy composite flexible substrates Christopher J. Rothfuss 2016-04-19
9291607 Nano-antenna based infrared molecular taggants Christopher J. Rothfuss 2016-03-22
9267873 Material sorting system and method of sorting material Robert Thomas Kery, John Gal 2016-02-23
9230797 Dielectric and/or capacitor formation Chris Rothfuss 2016-01-05
9220921 Method and system for radioisotope ion beam gamma therapy 2015-12-29
9182135 Window air conditioner Chris Rothfuss 2015-11-10
9153356 High dielectric permittivity materials from composites of low dimensional metallic systems 2015-10-06
9079127 Acoustically driven nanoparticle concentrator Eduardo Vom, Samuel Ross Garland Lanyon, Stuart Elliott, Richard Allman 2015-07-14
8986399 Treating lignocellulosic materials Chris Rothfuss, John Choi 2015-03-24
8947456 Augmented reality process for sorting materials Christopher J. Rothfuss 2015-02-03
8842416 Graphene integrated energy storage devices having capacitive-like properties Chris Rothfuss 2014-09-23
8698096 Nano-antenna and methods for its preparation and use 2014-04-15
8657528 Brine disposal system for a brine source Colin Chan 2014-02-25
8642183 Wood preservation 2014-02-04
8623506 Non-covalently bonding anti-microbial nanoparticles for water soluble wood treatment 2014-01-07
8435312 Calcium hexaboride anodes for electrochemical cells 2013-05-07
8273175 Compositions and methods for protection of reinforced concrete 2012-09-25