Inventor
SCHIFF DAVID
US56 patents
⚠️ This page may combine multiple inventors who share the name “SCHIFF DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BECTON DICKINSON CO
14 patentsUSD804023SNov 28, 2017
Pen needle inner shield
BECTON DICKINSON CO53 citations97
USD787054SMay 16, 2017
Pen needle hub
BECTON DICKINSON CO75 citations97
USD787053SMay 16, 2017
Pen needle inner shield
BECTON DICKINSON CO51 citations97
USD825749SAug 14, 2018
Pen needle outer cover
BECTON DICKINSON CO54 citations95
USD787669SMay 23, 2017
Pen needle outer cover
BECTON DICKINSON CO44 citations93
US9649452B2May 16, 2017
Active safety pen needle assembly
BECTON DICKINSON CO33 citations93
US11207472B2Dec 28, 2021
Pen needle assembly
BECTON DICKINSON CO5 citations83
US10821237B2Nov 3, 2020
Pen needle
BECTON DICKINSON CO2 citations72
US11744956B2Sep 5, 2023
Medical sharp removal and storage device
BECTON DICKINSON CO0 citations62
US10709846B2Jul 14, 2020
Pen needle attachment mechanisms
BECTON DICKINSON CO1 citations62
US10828235B2Nov 10, 2020
Short injection length syringe
BECTON DICKINSON CO1 citations61
US11123500B2Sep 21, 2021
Needle storage magazine with status indication
BECTON DICKINSON CO0 citations59
US10729858B2Aug 4, 2020
Needle storage magazine with status indication
BECTON DICKINSON CO1 citations59
US11471612B2Oct 18, 2022
Induction heating circuit for medical sharps removal device
BECTON DICKINSON CO0 citations57
MEDI JECT CORP
8 patentsUS5865795AFeb 2, 1999
Safety mechanism for injection devices
MEDI JECT CORP237 citations99
US5875976AMar 2, 1999
Locking mechanism for nozzle assembly
MEDI JECT CORP138 citations97
US5769138AJun 23, 1998
Nozzle and adapter for loading medicament into an injector
MEDI JECT CORP111 citations97
US5800388ASep 1, 1998
Plunger/ram assembly adapted for a fluid injector
MEDI JECT CORP31 citations93
US5722953AMar 3, 1998
Nozzle assembly for injection device
MEDI JECT CORP48 citations93
US5697917ADec 16, 1997
Nozzle assembly with adjustable plunger travel gap
MEDI JECT CORP46 citations93
US5643211AJul 1, 1997
Nozzle assembly having a frangible plunger
MEDI JECT CORP78 citations93
US5921967AJul 13, 1999
Plunger for nozzle assembly
MEDI JECT CORP46 citations92
ALTRIA CLIENT SERVICES LLC
7 patentsUSD789343SJun 13, 2017
Phone case with charger
ALTRIA CLIENT SERVICES LLC37 citations93
US11800900B2Oct 31, 2023
E-vaping device including e-vaping case with sliding mechanism for initiating vapor generation
ALTRIA CLIENT SERVICES LLC4 citations73
US10264819B2Apr 23, 2019
Electronic smoking article
ALTRIA CLIENT SERVICES LLC5 citations73
US10182597B2Jan 22, 2019
Electronic smoking article
ALTRIA CLIENT SERVICES LLC3 citations73
US10765148B2Sep 8, 2020
E-vaping device including e-vaping case with sliding mechanism for initiating vapor generation
ALTRIA CLIENT SERVICES LLC2 citations72
USD833970SNov 20, 2018
Electronic smoking article charger
ALTRIA CLIENT SERVICES LLC1 citations62
US12290111B2May 6, 2025
E-vaping device including e-vaping case with sliding mechanism for initiating vapor generation
ALTRIA CLIENT SERVICES LLC0 citations61
GOLDBERG STEVEN
4 patentsUS8622952B2Jan 7, 2014
System and method for pain reduction during skin puncture and breakable tip therefor
GOLDBERG STEVEN7 citations83
US9675766B2Jun 13, 2017
Method for pain-reducing skin puncture
GOLDBERG STEVEN2 citations72
US9168340B2Oct 27, 2015
System and method for pain reduction during skin puncture and breakable tip therefor
GOLDBERG STEVEN4 citations72
US9539171B2Jan 10, 2017
Apparatus for reducing pain during skin-puncturing procedures
GOLDBERG STEVEN2 citations71
EVEREADY BATTERY INC
3 patentsWKI HOLDING CO INC
2 patentsCENTRAL GARDEN & PET CO
2 patentsSCHIFF DAVID
2 patentsAMERICAN CYANAMID CO
1 patentGENZYME CORP
1 patentBLACK & DECKER INC
1 patentORASURE TECHNOLOGIES INC
1 patentGEN HOUSEWARES CORP
1 patentPSIQUANTUM CORP
1 patentMONTANA INSTR CORPORATION
1 patentMONDRO JASON
1 patentShowing the top 50 of 56 patents by PatentIndex Score.