Joona Koponen has been granted 10 US patents while listed as an inventor at Nlight . The first was granted in 2015 and the most recent in February 2024. Joona Koponen ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Joona Koponen in Vantaa, FI.
Patents per Year Patents granted per year, 2015 to 2024 Bar chart with a peak of 3 patents in 2020. peak 3 2015: 2 patents 2015 2016: 1 patents 2016 2017: 2 patents 2017 2019: 1 patents 2019 2020: 3 patents 2020 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11892640 Waveguide combiner with stacked plates Maksim Shpak , Tapani Matias Alasaarela 2024-02-06
$451,340,000
10838141 Spun round core fiber Changgeng Ye , Ossi Kimmelma 2020-11-17
$9,235,000
10751834 Optical beam delivery device formed of optical fibers configured for beam divergence or mode coupling control Roger L. Farrow , Dahv A. V. Kliner 2020-08-25
$12,670,000
10661342 Additive manufacturing systems and methods for the same Dahv A. V. Kliner , Roger L. Farrow 2020-05-26
$1,946,000
10261247 Spun round core fiber Changgeng Ye , Ossi Kimmelma 2019-04-16
$4,695,000
9815731 Tapered core fiber manufacturing methods Laeticia Petit , Petteri Väinänen 2017-11-14
9784913 Spun round core fiber Changgeng Ye , Ossi Kimmelma 2017-10-10
9484706 Tapered core fiber manufacturing methods Laeticia Petit , Petteri Väinänen 2016-11-01
9217825 Spun non-circular and non-elliptical core optical fibers and apparatuses utilizing the same Changgeng Ye , Thomas Sosnowski 2015-12-22
9158070 Active tapers with reduced nonlinearity Jason N. Farmer , Matthieu Saracco 2015-10-13
