DL

Darrin Leonhardt

HA Heraeus Noblelight America: 9 patents #1 of 25Top 4%
FS Fusion Uv Systems: 3 patents #11 of 57Top 20%
HU Heraeus Noblelight Fusion Uv: 3 patents #1 of 16Top 7%
HG Heraeus Noblelight Gmbh: 2 patents #30 of 110Top 30%
📍 Gaithersburg, MD: #110 of 1,746 inventorsTop 7%
🗺 Maryland: #1,819 of 35,612 inventorsTop 6%
Overall (All Time): #318,064 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10983000 Light measuring probes, light measuring systems, and related methods Brett Skinner, William C. Harper, Ralf Dreiskemper 2021-04-20
10520251 UV light curing systems, and methods of designing and operating the same William C. Harper 2019-12-31
10497556 Ultraviolet lamp systems and methods of operating and configuring the same Brett Skinner, Charles H. Wood 2019-12-03
10458626 Light systems including field replaceable assembly, and methods of assembling and operating the same William E. Johnson, III, Ruben C. Manikkam, Mahmood Gharagozloo 2019-10-29
10330304 Heatsink including thick film layer for UV LED arrays, and methods of forming UV LED arrays William E. Johnson, III, Mahmood Gharagozloo 2019-06-25
10308550 Device including a radiation emitter for applying radiation to a target, and related methods Johanna Heck, David A. Sprankle, Michael Peil, Jörg Diettrich 2019-06-04
9706609 Large area high-uniformity UV source with many small emitters Pradyumna Kumar Swain 2017-07-11
9644831 Intelligent manifold assemblies for a light source, light sources including intelligent manifold assemblies, and methods of operating the same William E. Johnson, III, William C. Harper, Mahmood Gharagozloo, Arunachalam Jawahar 2017-05-09
9648705 Intelligent lamp head assemblies, light sources including intelligent lamp head assemblies, and methods of operating the same William E. Johnson, III, Mahmood Gharagozloo, Arunachalam Jawahar 2017-05-09
8836220 Modular magnetron 2014-09-16
8785868 Intelligent UV radiation system Yixin Yang, William E. Johnson, III, Pradyumna Kumar Swain, Michael Kenneth West, Charles H. Wood +2 more 2014-07-22
8507884 Elliptical light source for ultraviolet (UV) curing lamp assemblies Pradyumna Kumar Swain, David A. Sprankle, Charles H. Wood 2013-08-13
8357878 UV LED based lamp for compact UV curing lamp assemblies Charles H. Wood, Pradyumna Kumar Swain 2013-01-22
8264150 Modular magnetron 2012-09-11
8251526 Spread reflector for a lamp structure 2012-08-28