Inventor · disambiguated record
Leszek Sikora
Also filed as: SIKORA LESZEK
21 granted patents·5 pending applications·111 citations·filing 1999–2022
93Inventor score
Files withINT TOBACCO MACHINERY POLAND SP ZOO8PHILIP MORRIS PRODUCTS SA4INT TOBACCO MACHINERY POLAND3SIKORA LESZEK3CIESLIKOWSKI BARTOSZ2
Top patents by PatentIndex Score
26 records- 0186US9743689B2Method and a system for production of rod-shaped articlesINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2016·Granted Aug 29, 2017·2 cites·8 claims
- 0285US8118721B2Method and apparatus for compiling groups of filter segments when producing multi-segment filter asembliesCIESLIKOWSKI BARTOSZ·Filed 2008·Granted Feb 21, 2012·19 cites·27 claims
- 0381US9161571B2Apparatus for handling bulk material in the tobacco processing industry, scraper for such apparatus and method of handling bulk materialSIKORA LESZEK·Filed 2012·Granted Oct 20, 2015·10 cites·7 claims
- 0481US8967370B2Unit for conveying filter segmentsCIEŚLIKOWSKI BARTOSZ·Filed 2012·Granted Mar 3, 2015·12 cites·4 claims
- 0581US8353810B2Method for compiling groups of filter segments when producing multi-segment filter assembliesPHILIP MORRIS USA INC·Filed 2012·Granted Jan 15, 2013·11 cites·30 claims
- 0676US8469181B2Store-transport device for elongated rod shaped elementsFIGARSKI JACEK·Filed 2010·Granted Jun 25, 2013·7 cites·16 claims
- 0776US8327996B2Store-transport assembly for elongated rod shaped elements, as well as method of controlling mass flow and filling and emptying of store-transport assembly for elongated rod shaped elementsGIELNIEWSKI ADAM·Filed 2009·Granted Dec 11, 2012·10 cites·18 claims
- 0867US9573707B2Filling hopper for a filling apparatus for multi-segment traysOWCZAREK RADOSLAW·Filed 2012·Granted Feb 21, 2017·3 cites·4 claims
- 0963US10245740B2Detachable cutting head for the apparatus for feeding sets of filter segments, drive apparatus for detachable cutting head and method of replacement of detachable cutting headPHILIP MORRIS PRODUCTS SA·Filed 2014·Granted Apr 2, 2019·0 cites·11 claims
- 1062US7044286B2Method of separating streams of displacing multi-layered stacks of rodlike elements and valve device for separating streams of multi-layered stacks of rodlike elementsINT TOBACCO MACHINERY POLAND·Filed 2002·Granted May 16, 2006·11 cites·9 claims
- 1160US2023180820A1Apparatus and method for manufacturing a roll of crimped filling material for rod-like articlesINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2021·Application pending·0 cites
- 1259US9827596B2Assembly and method for separating selected defective objects from a group of objects used in tobacco industryINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2014·Granted Nov 28, 2017·1 cites·7 claims
- 1356US2024108054A1Method of manufacturing rod-like articles for tobacco industry, apparatus for manufacturing rod-like articles and system for manufacturing rod-like articlesPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 1455US11224248B2Method and an apparatus for manufacturing rod-like articles for tobacco industryINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2019·Granted Jan 18, 2022·0 cites·18 claims
- 1555US6422380B1Variable-capacity buffer store for rod-shaped articlesINT TOBACCO MACHINERY POLAND·Filed 1999·Granted Jul 23, 2002·25 cites·8 claims
- 1654US11484056B2Apparatus and method for processing rod-like articles of the tobacco industryINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2020·Granted Nov 1, 2022·0 cites·13 claims
- 1753US2017318857A1Method and a system for production of rod-shaped articlesINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2017·Application pending·0 cites
- 1852US8747047B2Device for unloading compartment trays, used in tobacco industry, filled with rod shaped elementsSIKORA LESZEK·Filed 2009·Granted Jun 10, 2014·0 cites·18 claims
- 1951US10160131B2Detachable cutting head for the apparatus for feeding sets of filter segments, drive apparatus for detachable cutting head and method of replacement of detachable cutting headCIESLIKOWSKI BARTOSZ·Filed 2012·Granted Dec 25, 2018·0 cites·12 claims
- 2050US8573386B2System of devices for transporting rod shaped elements in production arrangement of tobacco industrySIKORA LESZEK·Filed 2009·Granted Nov 5, 2013·0 cites·2 claims
- 2149US11877591B2Device for transferring rod articles used in the tobacco industryINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2019·Granted Jan 23, 2024·0 cites·8 claims
- 2247US10064427B2System and method for transferring rod-shaped articles and arrangement and method for retaining rod-shaped articles in a conveyor bandPHILIP MORRIS PRODUCTS SA·Filed 2014·Granted Sep 4, 2018·0 cites·20 claims
- 2345US2019191758A1A cleaning unit, a tobacco industry machine for producing multi-segment filter rods and a method for cleaning a train of rod-like elementsINT TOBACCO MACHINERY POLAND SP ZOO·Filed 2017·Application pending·0 cites
- 2444US10342252B2Apparatus for centring of a rod-like article or a rod-like article groupPHILIP MORRIS PRODUCTS SA·Filed 2016·Granted Jul 9, 2019·0 cites·14 claims
- 2537US2018035707A1A cleaning unitINT TOBACCO MACHINERY POLAND SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA·Filed 2016·Application pending·0 cites
- 2636US7395641B2Method of detecting and rejecting faulty cigarettesINT TOBACCO MACHINERY POLAND·Filed 2004·Granted Jul 8, 2008·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →