P

Inventor

SMITH CHRISTOPHER D

US30 patents
⚠️ This page may combine multiple inventors who share the name “SMITH CHRISTOPHER D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PITNEY BOWES INC

5 patents
US6024429AFeb 15, 2000

Mailing machine including ink jet printing having ink availability checking

PITNEY BOWES INC59 citations96
US4926193AMay 15, 1990

Thermal transfer ribbon cartridge including ribbon perforating means

PITNEY BOWES INC10 citations73
US4899172AFeb 6, 1990

Method and apparatus for perforating indicia on used thermal transfer ribbon within a cassette

PITNEY BOWES INC12 citations73
US5585613ADec 17, 1996

Postage metering apparatus including means for guarding against printing a postage value without accouting therefor

PITNEY BOWES INC10 citations66
US7903266B2Mar 8, 2011

System and method for using divided fonts to achieve proportional spacing

PITNEY BOWES INC3 citations58

SMITH CHRISTOPHER D

5 patents
US4644206AFeb 17, 1987

Continuously variable torque converter

SMITH CHRISTOPHER D37 citations92
US8065376B2Nov 22, 2011

System and method for integrating electronic mail accounts

SMITH CHRISTOPHER D5 citations69
US11738991B1Aug 29, 2023

Anti-theft fuel dispenser pulsar lock and methods of making and using the same

SMITH CHRISTOPHER D3 citations63
US8060530B2Nov 15, 2011

System and method for triggering a provisioning event

SMITH CHRISTOPHER D5 citations62
US8291030B2Oct 16, 2012

System and method for integrating electronic mail accounts

SMITH CHRISTOPHER D1 citations58

BASELL POLIOLEFINE ITALIA SRL

5 patents
US11767408B2Sep 26, 2023

Supported metal oxides as depolymerization catalysts

BASELL POLIOLEFINE ITALIA SRL2 citations72
US12173124B2Dec 24, 2024

Styrene-assisted depolymerization of polyolefins

BASELL POLIOLEFINE ITALIA SRL0 citations62
US11872545B2Jan 16, 2024

Composite catalyst for polyolefin depolymerization

BASELL POLIOLEFINE ITALIA SRL0 citations62
US11319424B2May 3, 2022

Plastic depolymerization using halloysite

BASELL POLIOLEFINE ITALIA SRL0 citations61
US11377534B2Jul 5, 2022

Polyolefin depolymerization with metal oxides

BASELL POLIOLEFINE ITALIA SRL0 citations59

LEVEL 3 COMMUNICATIONS LLC

2 patents
US10749824B1Aug 18, 2020

Methods and systems to retrieve and validate emergency information associated with VOIP communications

LEVEL 3 COMMUNICATIONS LLC6 citations80
US12519797B2Jan 6, 2026

Secure access service edge (SASE)

LEVEL 3 COMMUNICATIONS LLC0 citations38

STEPAN CO

2 patents
US9133092B2Sep 15, 2015

Alkyl lactyllactates and processes of making the same

STEPAN CO0 citations48
US9963629B2May 8, 2018

Foamers for unloading high-condensate gas wells

STEPAN CO0 citations31

ALLEN DAVID R

2 patents
US8642528B2Feb 4, 2014

Alkyl lactyllactates and processes of making the same

ALLEN DAVID R0 citations47
US9174923B2Nov 3, 2015

Alkyl lactyllactate solvent compositions

ALLEN DAVID R0 citations38

EBSA CORP

1 patent
US5579752ADec 3, 1996

Adjustable bow sight

EBSA CORP43 citations89

AUDIOANALYST INC

1 patent
US4130174ADec 19, 1978

Loudspeaker

AUDIOANALYST INC58 citations83

RESEARCH IN MOTION LTD

1 patent
US7730136B2Jun 1, 2010

System and method for integrating electronic mail accounts

RESEARCH IN MOTION LTD10 citations81

PELLA CORP

1 patent
US11584041B2Feb 21, 2023

Reinforced pultrusion member and method of making

PELLA CORP2 citations73

IBM

1 patent
US5388136AFeb 7, 1995

X-ray inspection apparatus for electronic circuits

IBM16 citations66

SPRINT COMMUNICATIONS COMPANY LP

1 patent
US10757095B1Aug 25, 2020

Unix password replication to a set of computers

SPRINT COMMUNICATIONS COMPANY LP4 citations65

DAVEY JERRY

1 patent
US9149166B2Oct 6, 2015

Low energy centrifugal liquid-solid separator system

DAVEY JERRY4 citations64

Bionic Muscle LLC

1 patent
US11864624B2Jan 9, 2024

Footwear and soles thereof

Bionic Muscle LLC1 citations46

ZERO DEGREES LLC

1 patent
US11896065B2Feb 13, 2024

Personal temperature regulation device

ZERO DEGREES LLC0 citations34