Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SD

Stefan Diez — 28 Patents

VSVibia Lighting, S.L.U: 13 patents #1 of 12Top 9%
EGE15 Design Und Distributions Gmbh: 5 patents #2 of 8Top 25%
TGTopstar Gmbh: 2 patents #2 of 4Top 50%
ESEmu Group S.P.A.: 2 patents #12 of 18Top 70%
LSLight Insight, S.L.: 1 patents #4 of 4Top 100%
VSViccarbe Habitat, S.L.: 1 patents #2 of 3Top 70%
W&Wilkhahn Wilkening + Hahne Gmbh &: 1 patents #15 of 34Top 45%
Munich, DE: #211 of 11,432 inventorsTop 2%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Stefan Diez has been granted 28 US patents while listed as an inventor at Vibia Lighting, S.L.U. The first was granted in 2010 and the most recent in January 2025. Stefan Diez ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Stefan Diez in Munich, DE.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
D1059065 Chair 2025-01-28
12129993 Lamp 2024-10-29
D1021221 Lighting fixture 2024-04-02
D1020054 Lighting fixture 2024-03-26
D1017885 Lighting fixture 2024-03-12
11824289 Connectable electric device to a textile electrically conductive band 2023-11-21
11670880 Connectable electric device to a textile electrically conductive band 2023-06-06
D965843 Lamp 2022-10-04
D964635 Lamp 2022-09-20
D962530 Lighting fixture 2022-08-30
D962519 Lamp 2022-08-30
D962520 Lamp 2022-08-30
D962529 Lighting fixture 2022-08-30
D957034 Lamp 2022-07-05
D957028 Lamp 2022-07-05
D955610 Lamp 2022-06-21
D929141 Chair with an articulated joint 2021-08-31
D912999 Stool furniture 2021-03-16
D884959 Lamp 2020-05-19
D854914 Articulated joint for a chair 2019-07-30
D800473 Folding armchair 2017-10-24
D779847 Chair with armrests 2017-02-28
D745290 Chair 2015-12-15
D700447 Furniture Philipp Mainzer 2014-03-04
D684788 Chair 2013-06-25