1659 patents
Page 2 of 83
Utility
Liquid Metal Ejector Level Sense System and Methods Thereof
4 Jan 24
A printing system is disclosed, including a metal ejecting apparatus, which may include a structure defining an inner cavity to receive a metal printing material, and a nozzle orifice in connection with the inner cavity and configured to eject one or more droplets of a liquid metal may include the metal printing material.
Jason M. LeFevre, Douglas K. Herrmann, Seemit Praharaj
Filed: 29 Jun 22
Utility
System and Method for Predicting Inoperative Inkjets Within Printheads In an Inkjet Printer
4 Jan 24
A method of inkjet printer operation indicates a need for a remedial printhead operation by predicting a number of inoperative inkjets and locations for the inoperative inkjets in at least one printhead in the inkjet printer at a predetermined time.
Palghat S. Ramesh, Qingyu Yang
Filed: 30 Jun 22
Utility
Sheet Path Intersection Device
4 Jan 24
Apparatuses include, among other components, a pair of opposing drive rollers, a pair of opposing idle rollers, and a rotatable support operatively connected to the axles of the idle rollers.
Steven R. Moore, Richard R. Getz, SR., James M. Maryniak, Patrick Darby
Filed: 1 Jul 22
Utility
Fuser, Method of Fuser Manufacture and Composition
4 Jan 24
Varun Sambhy, Kevin Howard Taft, Brian Gillis, Santokh S. Badesha, Lindsay J. Goggins, James J. Padula, John R. Lambie, David Scott Derleth, James D. Quigley
Filed: 29 Jun 22
Utility
Polymeric Gel Compositions for Detection of THC
4 Jan 24
A polymeric gel incorporating a diazonium salt for detection of THC.
Gabriel Iftime, Fatemeh Ostadhossein, Sean Emerson Doris, Stephen Matthew Meckler, Mahati Chintapalli
Filed: 19 May 23
Utility
System and Method for Diagnosing Inoperative Inkjet Patterns Within Printheads In an Inkjet Printer
4 Jan 24
A method of inkjet printer operation identifies a problem with an inkjet printer using a comparison of an index for a printhead map identifying inoperative inkjets in a printhead with indexes for clusters of extracted feature descriptors corresponding to printhead maps for printheads having inoperative inkjets stored in a dictionary in a database operatively connected to a controller in the inkjet printer.
Palghat S. Ramesh, Qingyu Yang, Christine A. Steurrys
Filed: 1 Jul 22
Utility
Polyamides with in-backbone optical absorbers and related methods
2 Jan 24
Methods for synthesizing a polyamide having the optical absorber in the backbone of the polyamide may comprise: polymerizing polyamide monomers in the presence of an optical absorber selected from the group consisting of a polyamine optical absorber, a polyacid optical absorber, an amino acid optical absorber, and any combination thereof to yield the polyamide having the optical absorber in the backbone of the polyamide.
Valerie M. Farrugia, Mihaela Maria Birau
Filed: 30 Jun 20
Utility
Polyamides with pendent pigments and related methods
2 Jan 24
A nonlimiting example method for synthesizing a pigment-pendent polyamide (PP-polyamide) may comprise: functionalizing metal oxide particles bound to a pigment particle with a compound having an epoxy to produce a surface treated pigment having a pendent epoxy; and reacting the pendent epoxy with a polyamide to yield the PP-polyamide.
Valerie M. Farrugia, Karen A. Moffat
Filed: 28 Dec 22
Utility
Polymer particles and related additive manufacturing methods
2 Jan 24
Polymer particles that comprise a thermoplastic polymer and a nucleating agent may be useful in additive manufacturing methods where warping may be mitigated.
Shivanthi Easwari Sriskandha, Valerie M. Farrugia
Filed: 24 Sep 21
Utility
Optical monitoring for power grid systems
2 Jan 24
A monitoring system for a power grid includes one or more power transformer monitors.
Ajay Raghavan, Peter Kiesel
Filed: 16 Dec 21
Utility
Method and system for qualitative reasoning of spatio-temporal physical systems
2 Jan 24
The techniques discussed herein generally relate to a method and system for qualitative modeling of and reasoning about the behavior of spatio-temporal physical systems.
Morad Behandish, Johan de Kleer, Randi Wang
Filed: 23 Dec 19
Utility
Pigmented Polymer Particles and Methods of Production and Uses Thereof
28 Dec 23
Pigmented polymer particles may comprise a thermoplastic polymer and a pigment, wherein at least some of the pigmented polymer particles have a morphology according to (a), (b), (c), or any combination thereof: (a) the pigment having a coating comprising the thermoplastic polymer and the coated pigment adhered to a thermoplastic polymer particle, (b) the pigment being embedded in an outer surface of the thermoplastic polymer particle, and (c) the pigment being encapsulated by the thermoplastic polymer particle.
Shivanthi Easwari SRISKANDHA, Valerie M. FARRUGIA, Richard Philip Nelson VEREGIN
Filed: 7 Sep 23
Utility
Removable Trusted Platform Module
28 Dec 23
Apparatuses have a processing device that is operable with a connection to a physical cryptographic key device that has a valid cryptographic key.
James P. Gorski
Filed: 27 Jun 22
Utility
System and Method for Periodic-electrode-based Real-time Micro-object Position Control with the Aid of a Digital Computer
28 Dec 23
The system and method described allow for real-time control over positioning of a micro-object.
Ion Matei, Jeng Ping Lu, Saigopal Nelaturi, Julie A. Bert, Lara S. Crawford, Armin R. Volkel, Eugene M. Chow
Filed: 1 Sep 23
Utility
Computer-implemented System and Method for Entity Tracking and Identification
28 Dec 23
A computer-implemented system and method for entity tracking and identification is provided.
Felicia Linn, Ramkumar Abhishek, Ashish V. Pattekar
Filed: 26 May 23
Utility
Three-dimensional Unsupported Structural Features and System and Methods Thereof
21 Dec 23
The present disclosure provides a method of forming an overhang for a three-dimensional printed part.
Dinesh Krishna Kumar Jayabal
Filed: 17 Jun 22
Utility
Particles Comprising Polyamides with Pendent Optical Absorbers and Related Methods
21 Dec 23
A method for producing highly spherical polymer particles comprising a polyamide having an optical absorber pendent from a backbone of the polyamide (OAMB-polyamide) may comprise: mixing a mixture comprising the OAMB-polyamide, a carrier fluid that is immiscible with the OAMB-polyamide, and optionally an emulsion stabilizer at a temperature greater than a melting point or softening temperature of the OAMB-polyamide and at a shear rate sufficiently high to disperse the OAMB-polyamide in the carrier fluid; and cooling the mixture to below the melting point or softening temperature of the OAMB-polyamide to form particles comprising the OAMB-polyamide and the emulsion stabilizer, when present, associated with an outer surface of the particles.
Mihaela Maria BIRAU, Valerie M. FARRUGIA
Filed: 6 Sep 23
Utility
Methods and Systems for Managing Different Versions of a Document In a Document Management System
21 Dec 23
The present disclosure discloses methods and systems for managing different versions of a document in a document management system.
Jaya Siddarth, Harshini Damodaran, Sowjanya Mahendran, Saranya Loganathan
Filed: 17 May 22
Utility
Image Processing Techniques for Jetting Quality Classification In Additive Manufacturing
21 Dec 23
Techniques for determining print quality for a 3D printer are disclosed.
Christoforos Somarakis, Robert R. Price, Svyatoslav Korneev, Matt Patterson, Adrian Lew, Brendan Mcnamara, Eli Wilson
Filed: 15 Jun 22
Utility
Techniques for Binarizing Images to Determine Jetting Quality In Additive Manufacturing
21 Dec 23
Image processing techniques for determining print quality for a 3D printer are disclosed.
Christoforos Somarakis, Robert R. Price, Svyatoslav Korneev, Matt Patterson, Adrian Lew, Brendan Mcnamara, Eli Wilson
Filed: 15 Jun 22