Robert E. Johnson — 72 Patents at Hoechst Celanese

Robert E. Johnson has been granted 72 US patents while listed as an inventor at Hoechst Celanese. The first was granted in 1981 and the most recent in November 2025. Robert E. Johnson ranks #27,714 of 4,157,543 US inventors in our database (top 0.67%). Patent records list Robert E. Johnson in London, IN, GB.

Issued Patents All Time

Showing 1–25 of 72 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12458034	Shrimp processing apparatus and methods	Elliot D. Eid, Martin Biel, Nathan A. Blum, Jeff Deming, Roger Harkess +5 more	2025-11-04
12425617	Methods, apparatuses, computer programs and computer-readable media for scalable image coding	—	2025-09-23
12341983	Integrating an encoder for hierarchical video coding	Fabio MURRA	2025-06-24
12341982	Methods, apparatuses, computer programs and computer-readable media for processing configuration data	—	2025-06-24
12003742	Methods, apparatuses, computer programs and computer-readable media for scalable image coding	—	2024-06-04
11921751	Technologies for data capture and data analysis	Site Guo, Blaine Robert Hilton, David A. Nevill	2024-03-05
11889093	Methods, apparatuses, computer programs and computer-readable media for scalable video coding and transmission	—	2024-01-30
11831886	Methods, apparatuses, computer programs and computer-readable media for processing configuration data	—	2023-11-28
11825104	Methods, apparatuses, computer programs and computer programs and computer-readable media for scalable image coding	—	2023-11-21
11750825	Methods, apparatuses, computer programs and computer-readable media for processing configuration data	—	2023-09-05
11671610	Methods, apparatuses, computer programs and computer-readable media for scalable image coding	—	2023-06-06
11532191	Interlock system and parts thereof	—	2022-12-20
11496757	Methods, apparatuses, computer programs and computer-readable media for scalable video coding and transmission	—	2022-11-08
11496756	Methods, apparatuses, computer programs and computer-readable media for processing configuration data	—	2022-11-08
10891310	Method and apparatus for modifying an object social network	Site Guo, Blain Robert HILTON, David A. Nevill	2021-01-12
9792347	Process for representing data in a computer network to facilitate access thereto	Site Guo, Blaine Robert Hilton, David A. Nevill	2017-10-17
9727424	System and method for maintaining server data integrity	—	2017-08-08
9430549	Knowledge capture and discovery system	Site Guo, Blaine Robert Hilton, David A. Nevill	2016-08-30
8806617	System and method for maintaining server data integrity	—	2014-08-12
8306908	Methods and apparatus for intelligent selection of goods and services in telephonic and electronic commerce	Thomas B. Barker, Todd B. Strubbe, Rodney J. Kempkes, Mark J. Pettay	2012-11-06	$4,302,000
8280793	Prepaid calling card accounts linked to credit card accounts, with methods for creating and managing the same	Rodney J. Kempkes, Mark J. Pettay, David C. Mussman	2012-10-02	$2,673,000
7775496	Metal support column shipping assembly	—	2010-08-17
7647176	Method and system for wireless power transfers through multiple ports	Charles F. Hayek, Mark DuBois	2010-01-12	$6,800,000
7457887	Method and system for processing asynchronous event notifications	Christopher G. Winkler	2008-11-25	$11,821,000
7453303	Control circuit for lossless switching converter	George Cebry, Ernest Graetz, Robert E. Tomlinson	2008-11-18	$10,648,000

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Robert E. Johnson — 72 Patents

Issued Patents All Time

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