1
Bor Z Jang, Wen C Huang: Nano-scaled graphene plates. Nanotek Instruments, July 4, 2006: US07071258 (216 worldwide citation)

A nano-scaled graphene plate material and a process for producing this material. The material comprises a sheet of graphite plane or a multiplicity of sheets of graphite plane. The graphite plane is composed of a two-dimensional hexagonal lattice of carbon atoms and the plate has a length and a widt ...


2
Justin Jang, Wen C Huang, Bor Z Jang: 3-D color model making apparatus and process. Nanotek Instruments, December 26, 2000: US06165406 (183 worldwide citation)

A freeform fabrication process and apparatus for making a colorful 3-D object. The process includes (1) operating a multiple-channel droplet deposition device for supplying and, on demand, ejecting droplets of multiple liquid compositions containing a solidifiable baseline body-building material and ...


3
Bor Z Jang, Junsheng Yang, Junhai Liu, Lijun Pan: Layer manufacturing using deposition of fused droplets. Nanotek Instruments, June 4, 2002: US06401001 (131 worldwide citation)

A solid freeform fabrication process and apparatus for making a three-dimensional object. The process comprises the steps of (1) positioning a material deposition sub-system a selected distance from a target surface, (2) operating this sub-system to deposit materials onto the target surface by carry ...


4
Junsheng Yang, Liangwei Wu, Junhai Liu, Bor Z Jang: Apparatus and process for freeform fabrication of composite reinforcement preforms. Nanotek Instruments, April 10, 2001: US06214279 (102 worldwide citation)

A solid freeform fabrication process and apparatus for making a three-dimensional reinforcement shape. The process comprises the steps of (1) operating a multiple-channel material deposition device for dispensing a liquid adhesive composition and selected reinforcement materials at predetermined pro ...


5
Bor Z Jang, Erjian Ma, C Jeff Wang: Apparatus and process for producing fiber reinforced composite objects. Nanotek Instruments, August 10, 1999: US05936861 (102 worldwide citation)

A process and apparatus for making three-dimensional, composite material objects of a predetermined shape by sequentially depositing multiple layers of continuous reinforcement fibers and solidifying matrix material on a base member in a desired pattern. The apparatus comprises (a) a movable nozzle ...


6
Aruna Zhamu, Bor Z Jang: Nano graphene platelet-base composite anode compositions for lithium ion batteries. Nanotek Instruments, June 29, 2010: US07745047 (99 worldwide citation)

The present invention provides a nano-scaled graphene platelet-based composite material composition for use as an electrode, particularly as an anode of a lithium ion battery. The composition comprises: (a) micron- or nanometer-scaled particles or coating which are capable of absorbing and desorbing ...


7
Lulu Song, Aruna Zhamu, Jiusheng Guo, Bor Z Jang: Nano-scaled graphene plate nanocomposites for supercapacitor electrodes. Nanotek Instruments, November 24, 2009: US07623340 (84 worldwide citation)

A preferred embodiment of the present invention is a meso-porous nanocomposite material comprising: (A) nano-scaled graphene platelets, wherein each of the platelets comprises a sheet of graphite plane or multiple sheets of graphite plane, and the platelets have a thickness no greater than 100 nm (p ...


8
Bor Z Jang, Jun H Liu, Shizu Chen, Zhimin M Li, Hassan Mahfuz, Ashfaq Adnan: Nanotube fiber reinforced composite materials and method of producing fiber reinforced composites. Auburn University, Gardner Groff P C, August 23, 2005: US06934600 (77 worldwide citation)

A composite composition and a method of making such a composite that is composed of a matrix material and dispersed reinforcement nanotubes that are substantially aligned along at least one specified direction or axis. Also a method for making a continuous fiber-reinforced composite object by combin ...


9
Junhai Liu, Bor Z Jang: Layer manufacturing of a multi-material or multi-color 3-D object using electrostatic imaging and lamination. Nanotek Instruments, August 24, 2004: US06780368 (62 worldwide citation)

A freeform fabrication method for fabricating a 3-D multi-material or multi-color object from successive layers of a primary body-building powder, at least a modifier material and a binder powder in accordance with a computer-aided design of the object. The method including: (a) providing a work sur ...


10
Bor Z Jang, Erjian Ma: Layer-additive method and apparatus for freeform fabrication of 3-D objects. Nanotek Instruments, October 29, 2002: US06471800 (41 worldwide citation)

A method and apparatus for fabricating a three-dimensional object from porous solid preform layers and at least a pore-filling material. The method includes: (a) providing a work surface parallel to an X-Y plane of a Cartesian coordinate system; (b) feeding a first porous solid preform layer to the ...