P

Inventor

ALI ABBAS

US51 patents
⚠️ This page may combine multiple inventors who share the name “ALI ABBAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEXAS INSTRUMENTS INC

39 patents
US6171970B1Jan 9, 2001

Method for forming high-density integrated circuit capacitors

TEXAS INSTRUMENTS INC71 citations96
US6605540B2Aug 12, 2003

Process for forming a dual damascene structure

TEXAS INSTRUMENTS INC30 citations93
US10490547B1Nov 26, 2019

IC with larger and smaller width contacts

TEXAS INSTRUMENTS INC18 citations92
US10811543B2Oct 20, 2020

Semiconductor device with deep trench isolation and trench capacitor

TEXAS INSTRUMENTS INC6 citations83
US6774031B2Aug 10, 2004

Method of forming dual-damascene structure

TEXAS INSTRUMENTS INC14 citations83
US9502284B2Nov 22, 2016

Metal thin film resistor and process

TEXAS INSTRUMENTS INC6 citations82
US9431286B1Aug 30, 2016

Deep trench with self-aligned sinker

TEXAS INSTRUMENTS INC8 citations81
US7112532B2Sep 26, 2006

Process for forming a dual damascene structure

TEXAS INSTRUMENTS INC8 citations74
US9337292B1May 10, 2016

Very high aspect ratio contact

TEXAS INSTRUMENTS INC6 citations73
US11195958B2Dec 7, 2021

Semiconductor device with deep trench isolation and trench capacitor

TEXAS INSTRUMENTS INC3 citations72
US10354951B1Jul 16, 2019

Thin film resistor with punch-through vias

TEXAS INSTRUMENTS INC2 citations72
US10177214B2Jan 8, 2019

Metal thin film resistor and process

TEXAS INSTRUMENTS INC2 citations71
US10032663B1Jul 24, 2018

Anneal after trench sidewall implant to reduce defects

TEXAS INSTRUMENTS INC4 citations70
US9793364B2Oct 17, 2017

Substrate contact having substantially straight sidewalls to a top surface of the substrate

TEXAS INSTRUMENTS INC2 citations67
US7192877B2Mar 20, 2007

Low-K dielectric etch process for dual-damascene structures

TEXAS INSTRUMENTS INC4 citations63
US12513974B2Dec 30, 2025

Reduced silicon dislocation defects from deep SI trench integration

TEXAS INSTRUMENTS INC0 citations62
US12324176B2Jun 3, 2025

Implant blocking for a trench or FinFET without an additional mask

TEXAS INSTRUMENTS INC0 citations62
US11848268B2Dec 19, 2023

Thin film resistor with punch-through vias

TEXAS INSTRUMENTS INC0 citations62
US11101212B2Aug 24, 2021

Thin film resistor with punch-through vias

TEXAS INSTRUMENTS INC0 citations62
US11239230B2Feb 1, 2022

IC with larger and smaller width contacts

TEXAS INSTRUMENTS INC0 citations61
US12376370B2Jul 29, 2025

Control of locos structure thickness without a mask

TEXAS INSTRUMENTS INC0 citations59
US11984362B1May 14, 2024

Control of locos structure thickness without a mask

TEXAS INSTRUMENTS INC1 citations59
US10665663B1May 26, 2020

IC with top side capacitor having lateral regions with thinned capacitor dielectric

TEXAS INSTRUMENTS INC1 citations59
US11942359B2Mar 26, 2024

Reduced semiconductor wafer bow and warpage

TEXAS INSTRUMENTS INC0 citations58
US9460962B1Oct 4, 2016

Substrate contact etch process

TEXAS INSTRUMENTS INC2 citations56
US12354904B2Jul 8, 2025

Method of reducing integrated deep trench optically sensitive defectivity

TEXAS INSTRUMENTS INC0 citations53
US12087813B2Sep 10, 2024

Deep trench isolation with field oxide

TEXAS INSTRUMENTS INC0 citations51
US10573553B2Feb 25, 2020

Semiconductor product and fabrication process

TEXAS INSTRUMENTS INC0 citations51
US10211096B1Feb 19, 2019

Semiconductor product and fabrication process

TEXAS INSTRUMENTS INC0 citations51
US11121207B2Sep 14, 2021

Integrated trench capacitor with top plate having reduced voids

TEXAS INSTRUMENTS INC0 citations50
US10438837B2Oct 8, 2019

Anneal after trench sidewall implant to reduce defects

TEXAS INSTRUMENTS INC0 citations49
US10361095B2Jul 23, 2019

Metal interconnect processing for an integrated circuit metal stack

TEXAS INSTRUMENTS INC0 citations49
US10002774B1Jun 19, 2018

Metal interconnect processing for a non-reactive metal stack

TEXAS INSTRUMENTS INC1 citations49
US11522043B2Dec 6, 2022

IC with matched thin film resistors

TEXAS INSTRUMENTS INC0 citations47
US12170310B2Dec 17, 2024

Integrated circuits including composite dielectric layer

TEXAS INSTRUMENTS INC0 citations45
US8017493B2Sep 13, 2011

Method of planarizing a semiconductor device

TEXAS INSTRUMENTS INC0 citations42
US10439020B2Oct 8, 2019

In-situ plasma treatment for thin film resistors

TEXAS INSTRUMENTS INC0 citations41
US10211278B2Feb 19, 2019

Device and method for a thin film resistor using a via retardation layer

TEXAS INSTRUMENTS INC0 citations41
US9224592B2Dec 29, 2015

Method of etching ferroelectric capacitor stack

TEXAS INSTRUMENTS INC0 citations38

SEAGATE TECHNOLOGY LLC

6 patents

ALI ABBAS

2 patents

TEXAS INSTR INCOPORATED

1 patent

UNIV MISSISSIPPI

1 patent

NIDEC CHAUN CHOUNG TECH CORPORATION

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.