Heraeus Noblelight America LLC

Heraeus Noblelight Fusion Uv Inc.

Mahmood Gharagozloo

Darrin Leonhardt

William E Johnson, Iii

Pradyumna Kumar Swain

Ta Hai Yeh

Arunachalam Jawahar

Charles H Wood

Yixin Yang

William Curtis Harper

Ruben C Manikkam

Michael Kenneth West

David Xu

William E Iii Johnson

Charles Hudson Wood

A light system is provided. The light system includes: (a) a lamp head assembly, the lamp head assembly including (i) driver circuits, and (ii) a cooling system; and (b) a replaceable assembly connected to the lamp head assembly, the replaceable assembly including (i) a plurality of light producing elements, (ii) a cooling structure for receiving a cooling fluid from the cooling system, the plurality of light producing elements being supported by the cooling structure, and (iii) a reflector for receiving light from the plurality of light producing elements. The replaceable assembly is separable, as a single assembly, from the lamp head assembly.

Light systems including field replaceable assembly, and methods of assembling and operating the same

An ultraviolet LED array is provided. The ultraviolet LED array includes a heatsink. The heatsink includes (i) a base heatsink element, and (ii) a thick film layer applied to the base heatsink element. The ultraviolet LED array also includes a plurality of ultraviolet LED elements coupled directly to the thick film layer of the heatsink.

Heatsink including thick film layer for UV LED arrays, and methods of forming UV LED arrays

A system for powering a dual magnetron with a dual power supply is disclosed. A first power supply supplies a first voltage to a first magnetron. A second power supply supplies a second voltage to a second magnetron. A balancer circuit controls a drive current for altering a magnetic field of the first magnetron and a magnetic field of the second magnetron to maintain the first voltage and the second voltage at a substantially equal voltage.

System for powering dual magnetrons using a dual power supply

A lamp head assembly is provided. The lamp head assembly includes a plurality of arrays of light producing elements; a driver circuit configured to provide energy to each of the plurality of arrays; and a microprocessor for controlling operation of the driver circuit.

Intelligent lamp head assemblies, light sources including intelligent lamp head assemblies, and methods of operating the same

A manifold assembly for distribution of a cooling fluid configured for use with a light source is provided. The manifold assembly includes a fluid manifold for providing a cooling fluid to a lamp head assembly of the light source, at least one sensor for sensing at least one characteristic of the cooling fluid in the fluid manifold, and a microprocessor for receiving information related to the at least one characteristic from the at least one sensor.

Intelligent manifold assemblies for a light source, light sources including intelligent manifold assemblies, and methods of operating the same

A system and method for powering a dual magnetron with a dual power supply is disclosed. A first power supply supplies a first voltage to a first magnetron. A second power supply supplies a second voltage to a second magnetron. A balancer circuit controls a drive current for altering a magnetic field of the first magnetron and a magnetic field of the second magnetron to maintain the first voltage and the second voltage at a substantially equal voltage.

System and method for powering dual magnetrons using a dual power supply

An 'intelligent' UV curing assembly is disclosed. The 'intelligent' assembly permits automated monitoring of performance parameters, part lifetime, and inventory control of internal parts. The &#x201c;intelligent&#x201d; assembly includes an on lamp microprocessor. The on lamp microprocessor may be configured to recognize the internal parts, record accumulated working time of each part, and sample and process data from the plurality of &#x201c;intelligent&#x201d; sensors.

Growing community of inventors

Gaithersburg, MD, United States of America

Mahmood Gharagozloo