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Coherent Corp Patents
What Coherent Corp has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
COHR on carbonthat →Filings on file
35
Granted
0
Still pending
35
Filed under
9 names
35 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| LASER ANNEALING WITH LINEARLY POLARIZED LASER RADIATIONB23K 26/0624, B23K 26/0608, B23K 26/0676, B23K 26/0736Filed as Coherent LaserSystems GmbH & Co. KG2026-02-10Paul Christiaan VAN DER WILT | pending |
| PREVENTING BRAGG GRATING FORMATION IN A NONLINEAR CRYSTAL IN A LINEAR RESONATORG02F 1/3501, G02F 1/37Filed as Coherent, Inc.2025-12-11Sergei GOVORKOV | pending |
| B-INTEGRAL COMPENSATION IN AMPLIFICATION OF ULTRASHORT LASER PULSESH01S 3/1001, H01S 3/0057, H01S 3/13013, H01S 3/0014, H01S 3/0085, H01S 3/0092, H01S 3/06754, H01S 3/06758, H01S 3/10, H01S 3/1003, H01S 3/10046, H01S 3/10069, H01S 3/108, H01S 3/1618, H01S 3/23Filed as Coherent Scotland Limited2025-09-26Daniel MORRIS | pending |
| B-INTEGRAL COMPENSATION IN CHIRPED PULSE AMPLIFICATIONH01S 3/0057, H01S 3/13013, H01S 3/1001, H01S 3/0014, H01S 3/0085, H01S 3/0092, H01S 3/06754, H01S 3/06758, H01S 3/10, H01S 3/10007, H01S 3/1003, H01S 3/10046, H01S 3/10069, H01S 3/1618, H01S 3/2308Filed as Coherent Scotland Limited2025-09-24Daniel MORRIS | pending |
| Diffraction Grating Design Techniques and Arrangements Using Sub-Wavelength StructuresG02B 5/1809, G02B 27/0012, G06F 30/20, G06F2119/18, G02B 5/1847Filed as COHERENT PHOTONICS LLC2025-08-29Yakov SOSKIND | pending |
| SUB-190 NANOMETER DEEP-ULTRAVIOLET LASER BEAM GENERATIONFiled as COHERENT, INC.2025-08-13NORMAN HODGSON | pending |
| FIBER-OPTIC PULSE PICKER AND STRETCHERH01S 3/1068, H01S 3/2325Filed as Coherent Scotland Limited2025-04-29Ian MACGILLIVRAY | pending |
| HYBRID LASER SYSTEM AND METHOD FOR DRYING BATTERY ELECTRODE COATINGFiled as COHERENT, INC.2025-04-24MAJID ABBASI | pending |
| MULTI-DOMAIN LITHIUM NIOBATE CRYSTALS AND SEE-THROUGH NEAR-EYE DISPLAY DEVICESFiled as COHERENT, INC.2025-04-11DANIEL RYTZ | pending |
| MULTI-DOMAIN LITHIUM NIOBATE CRYSTALS AND SEE-THROUGH NEAR-EYE DISPLAY DEVICESG02B 27/0172, G02F 1/035, G02B 27/017, G02B2027/0147, G02B2027/0178, G02F2202/20Filed as Coherent, Inc.2025-04-10Daniel Rytz | pending |
| WAVEGUIDE LIGHT-EMITTING AND SENSING MODULESG02B 6/4298, G01J 1/0411, G01J 1/0425, G01J 1/4228, H04N 23/56, H04N 23/957Filed as COHERENT PHOTONICS LLC2025-03-28Michael Soskind | pending |
| DIODE-PUMPED SOLID-STATE LASER APPARATUS FOR LASER ANNEALINGH01S 3/0092, H01S 3/109, B23K 26/0622, B23K 26/064, B23K 26/354, B23K 26/0006, H01S 3/005, H01S 3/0606, H01S 3/08, H01S 3/0804, H01S 3/08054, H01S 3/08059, H01S 3/08072, H01S 3/094076, H01S 3/0941, H01S 3/09415, H01S 3/1121, H01S 3/115, H01S 3/1611, H01S 3/1643, H01S 3/2383Filed as Coherent, Inc.2025-03-03Norman HODGSON | pending |
| LASER ANNEALING WITH LINEARLY POLARIZED LASER RADIATIONFiled as Coherent LaserSystems GmbH & Co. KG2025-02-13Paul Christiaan VAN DER WILT | pending |
| NON-COLLINEAR SUM-FREQUENCY GENERATIONG02F 1/3509, G02F 1/3534, G02F 1/3503, G02F 1/3542, G02F 1/3551, G02F2201/17, G02F2203/15, H01S 3/0092, H01S 3/109Filed as Coherent LaserSystems GmbH & Co. KG2024-12-11Christian HAGEMANN | pending |
| METHOD AND APPARATUS FOR LASER ANNEALINGH10P 14/381, H10P 14/382, H10P 14/2922, B23K 26/0622, B23K 26/53, B23K2103/56, H10P 14/3411, H10P 14/3816, B23K 26/0608, G02B 3/005, G02B 3/0062, G02B 3/06, G02B 19/0014, G02B 19/0057, G02B 19/0095, G02B 27/0905, G02B 27/0927, G02B 27/0955, G02B 27/0966Filed as Coherent LaserSystems GmbH & Co. KG2024-10-23Paul VAN DER WILT | pending |
| LASER WELDING A STACK OF METAL FOILS TO A METAL SUBSTRATEFiled as COHERENT, INC.2024-10-22RYAN BRESCOE | pending |
| TIME AND WAVELENGTH DIVISION MULTIPLEXED SEED FOR COHERENT BEAM COMBINING LASER SYSTEMFiled as Coherent Corp.2024-10-22Martin Richard WILLIAMS | pending |
| COMPOUND AND USE THEREOFA61K 47/64, A61P 35/00, A61K 47/542, A61K 47/65, A61K 47/6869, A61K 47/545, A61K 47/55, A61K 47/551, A61K 47/54, A61P 37/02, A61K 31/454Filed as COHERENT BIOPHARMA (SUZHOU) LIMITED2024-10-20Zhiguang Zhang | pending |
| SEE-THROUGH NEAR-EYE DISPLAY DEVICE WITH CRYSTALLINE WAVEGUIDEFiled as COHERENT INC.2024-10-02DANIEL RYTZ | pending |
| MANAGING COUPLING OF OPTICAL PROCESSING STAGES IN A SYSTEMFiled as COHERENT INC.2024-10-02PETER NICHOLAS RUSSO | pending |
| MULTIPASS LASER AMPLIFIER AND NO-OPTICAL-POWER BEAM STEERING ELEMENTFiled as Coherent Kaiserslautern GmbH2024-09-25Christoph O. SCHÄFER | pending |
| SINGLE-STEP LASER CUTTING AND PRE-WELDING OF A METAL FOIL STACKFiled as COHERENT, INC.2024-09-11MAJID ABBASI | pending |
| SINGLE-STEP LASER CUTTING AND PRE-WELDING OF A METAL FOIL STACKB23K 26/21, B23K 26/244, B23K 26/60, B23K2103/10, B23K2103/12, B23K2101/36, B23K2101/38, H01M 50/536, B23K 26/38, B23K 28/02, B23K 37/0435, Y02E 60/10Filed as Coherent, Inc.2024-09-11Majid ABBASI | pending |
| SEE-THROUGH NEAR-EYE DISPLAY DEVICE WITH CRYSTALLINE WAVEGUIDEG02B 1/02, G02B 6/262, G02B 6/34, G02B 27/0172, G02B2027/0178Filed as Coherent, Inc.2024-09-09Daniel Rytz | pending |
| SUB-190 NANOMETER DEEP-ULTRAVIOLET LASER BEAM GENERATIONFiled as Coherent, Inc.2024-08-22Norman HODGSON | pending |
| MASK-TO-DONOR ALIGNMENT FOR LASER-INDUCED FORWARD TRANSFERH10P 74/203, H10W 90/00, H10H 29/011, H10H 29/142, H10H 29/012, H10H 29/24, H10H 29/30, H10H 29/03, H10W 72/011, H10W 95/00, H10W 72/0198, H10P 72/0446Filed as Coherent LaserSystems GmbH & Co. KG2024-08-19Muhammad FATAHILAH | pending |
| MICROELECTRONIC DEVICE TRANSFER AND CLEANING WITH UV LASERH10H 29/011, H10P 70/20, H10P 95/11, H10H 20/01, H10W 90/00, H10P 72/74, H10P 72/7432, H10P 72/7412, B08B 7/0042, B08B 7/0057Filed as Coherent LaserSystems GmbH & Co. KG2024-08-08Rolf SENCZUK | pending |
| LASER FREQUENCY CONVERSION WITH ULTRAVIOLET-DAMAGE MITIGATIONG02F 1/3525, G02F 1/3503, G02F 1/353, G02F 1/3532, H01S 3/0092, H01S 3/106, H01S 3/109Filed as Coherent, Inc.2024-07-09Alexander STEINMETZ | pending |
| PREVENTING BRAGG GRATING FORMATION IN A NONLINEAR CRYSTAL IN A LINEAR RESONATORFiled as COHERENT, INC.2024-06-17SERGEI GOVORKOV | pending |
| PREVENTING BRAGG GRATING FORMATION IN A NONLINEAR CRYSTAL IN A LINEAR RESONATORG02F 1/3507, G02F 1/3551, G02F 1/37Filed as Coherent LaserSystems GmbH & Co. KG2024-06-07Natalia MÜLLER-OTT | pending |
| HYBRID LASER SYSTEM AND METHOD FOR DRYING BATTERY ELECTRODE COATINGB23K 26/352, F26B 13/007, B23K 26/704, H01S 5/02251, B05D 3/0254, B05D 3/06, B05D2252/02, F26B 3/28, G02B 27/0927, H01M 4/04, H01M 4/0404, H01M 4/0471, H01M 4/139, H01S 5/4031, H01S 5/423, Y02E 60/10Filed as Coherent, Inc.2024-05-10Majid ABBASI | pending |
| CONJUGATE PHARMACEUTICAL PREPARATION, PREPARATION METHOD THEREFOR AND USE THEREOFA61K 47/542, A61K 47/545, A61K 47/64, A61K 47/65, A61K 47/551, A61K 47/54, A61P 37/02, A61P 25/28, A61P 35/00, A61K 9/0019, A61K 9/1617, A61K 9/1623, A61K 9/19, A61K 31/40, A61K 47/12, A61K 47/26Filed as COHERENT BIOPHARMA (SUZHOU) LIMITED2024-04-19Sixiang FAN | pending |
| COMPOSITE FILTER FOR BLOCKING CARBON DIOXIDE LASER RADIATIONFiled as COHERENT, INC.2024-03-20BRUCE PERILLOUX | pending |
| PHARMACEUTICAL PREPARATION, PREPARATION METHOD THEREFOR AND USE THEREOFA61P 9/00, A61K 31/519, A61K 47/26, A61K 47/69, A61K 47/551, A61K 47/64, A61P 37/02, A61P 35/00, A61K 9/0019, A61K 9/19, A61K 47/02, A61K 47/18Filed as COHERENT BIOPHARMA (SUZHOU) LIMITED2024-03-08Sixiang Fan | pending |
| META-SURFACE OPTICAL DEVICES FOR POLARIZATION SEPARATION, POLARIZATION CONVERSION, AND DIRECTIONAL CONTROLG02B 27/285, B82Y 20/00, G02B 1/002, G02B2207/101Filed as COHERENT PHOTONICS LLC2024-01-26Michael Soskind | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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