Inventor · disambiguated record
Arnold Leslie Herholdt
Also filed as: HERHOLDT ARNOLD · HERHOLDT ARNOLD LESLIE
7 granted patents·4 pending applications·0 citations·filing 2010–2023
71Inventor score
Files withBRITISH AMERICAN TOBACCO INVESTMENTS LTD6HERHOLDT ARNOLD LESLIE2NICOVENTURES TRADING LTD1TOBACCO RES & DEV INST PROPRIETARY LTD1TOBACCO RES & DEV INST PTY LTD1
Top patents by PatentIndex Score
11 records- 0185US12479174B2Die, die assembly, equipment and method for forming rods of fibrous materialBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2023·Granted Nov 25, 2025·0 cites·31 claims
- 0274US12004558B2Methods and equipment for gathering fibresBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2022·Granted Jun 11, 2024·0 cites·34 claims
- 0368US11945178B2Methods and equipment for forming tubes of fibrous materialBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2018·Granted Apr 2, 2024·0 cites·19 claims
- 0467US11794424B2Die, die assembly, equipment and method for forming rods of fibrous materialBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2018·Granted Oct 24, 2023·0 cites·23 claims
- 0566US12030264B2Methods and equipment for forming tubes of fibrous materialBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2018·Granted Jul 9, 2024·0 cites·13 claims
- 0660US11272733B2Methods and equipment for gathering fibresBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2017·Granted Mar 15, 2022·0 cites·16 claims
- 0755US2024389637A1Apparatus and methods for manufacturing articles for use as or in an aerosol provision systemNICOVENTURES TRADING LTD·Filed 2022·Application pending·0 cites
- 0848US10172384B2Smoking article assembly machine for assembling smoking articles having segmented filtersTOBACCO RES & DEV INST PTY LTD·Filed 2015·Granted Jan 8, 2019·0 cites·12 claims
- 0938US2012220438A1Filter Rod MakerHERHOLDT ARNOLD LESLIE·Filed 2010·Application pending·0 cites
- 1036US2012260928A1Fluid Release MechanismHERHOLDT ARNOLD LESLIE·Filed 2010·Application pending·0 cites
- 1133US2013032161A1Flow Control Device for a Smoking ArticleTOBACCO RES & DEV INST PROPRIETARY LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →