Bologna
Italy
65
2025-03-20
62
2025-08-19
These are the the leading inventors for applications assigned to GDM S.p.A.:
GDM S.p.A. based in Bologna, IT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
METHOD AND APPARATUS FOR FEEDING A PRODUCTION LINE OF ABSORBENT SANITARY ARTICLES WITH A LAYER OF A VIRGIN MULTILAYER TAPE
#2 | 2024-04-18 ✅ Patent 12,365,147 granted on 2025-07-22ULTRASONIC WELDING SYSTEM
#3 | 2024-04-18 ✅ Patent 12,472,106 granted on 2025-11-18APPARATUS AND METHOD FOR MUTUALLY WELDING AT LEAST TWO ELEMENTS OF AN ABSORBENT SANITARY ITEM
#4 | 2023-06-29 ✅ Patent 12,127,920 granted on 2024-10-29Method for forming and folding absorbent sanitary articles
#5 | 2023-01-05 ✅ Patent 12,589,036 granted on 2026-03-31COMPOSITE WEB
#6 | 2022-12-29 ✅ Patent 12,037,205 granted on 2024-07-16Method and apparatus for depositing discrete elements on a support element
#7 | 2022-12-15 ✅ Patent 12,350,132 granted on 2025-07-08LINE AND PROCESS FOR THE PRODUCTION OF NAPPY PANTS
#8 | 2022-04-28 ✅ Patent 11,963,853 granted on 2024-04-23Rotary welding device
#9 | 2022-01-06 ✅ Patent 11,510,824 granted on 2022-11-29Rotary welding device and related method
#10 | 2021-07-29 ✅ Patent 11,890,172 granted on 2024-02-06Device for processing and applying pieces for making absorbent articles
#11 | 2021-06-24 ✅ Patent 11,396,137 granted on 2022-07-26Rotary device for welding a continuous web
#12 | 2021-06-10 ✅ Patent 12,168,587 granted on 2024-12-17Folding apparatus for a continuous web
#13 | 2021-05-20 ✅ Patent 11,957,550 granted on 2024-04-16Apparatus and method for forming an absorbent pad
#14 | 2021-04-29 ✅ Patent 11,447,361 granted on 2022-09-20Folding apparatus for a continuous web
#15 | 2021-04-08 ✅ Patent 11,117,756 granted on 2021-09-14Unit to feed suction-held components in an automatic manufacturing machine
#16 | 2021-04-08 ✅ Patent 11,040,838 granted on 2021-06-22Unit to feed components in an automatic manufacturing machine
#17 | 2021-04-08 ✅ Patent 11,124,370 granted on 2021-09-21Unit to feed components in an automatic manufacturing machine
#18 | 2021-02-11 ✅ Patent 11,931,228 granted on 2024-03-19Apparatus and method for forming an absorbent pad
#19 | 2020-11-05 ✅ Patent 11,191,674 granted on 2021-12-07Apparatus and method for forming an absorbent pad
#20 | 2020-07-23 ✅ Patent 11,395,769 granted on 2022-07-26Device for applying segments of absorbent articles
#21 | 2020-07-16 ✅ Patent 10,765,562 granted on 2020-09-08Apparatus for transferring and rotating an object
#22 | 2020-03-26 ✅ Patent 11,376,165 granted on 2022-07-05Method and unit for forming an absorbent article
#23 | 2019-03-14 ✅ Patent 10,821,031 granted on 2020-11-03Method and a machine for making absorbent sanitary articles
#24 | 2019-02-28 ✅ Patent 10,478,348 granted on 2019-11-19Unit for feeding a component of a hygiene absorbent article provided with a linear electric motor
#25 | 2019-02-28 ✅ Patent 10,842,686 granted on 2020-11-24Unit for feeding lateral flaps of a hygiene absorbent article and method for the format change of the feeding unit
#26 | 2018-10-25 ✅ Patent 10,610,419 granted on 2020-04-07Machine and method for making absorbent sanitary articles
#27 | 2018-10-11 ✅ Patent 10,934,123 granted on 2021-03-02Unit for applying tabs to a chassis web
#28 | 2018-05-17 ✅ Patent 10,213,346 granted on 2019-02-26Unit for forming absorbent sanitary articles and method for making absorbent sanitary articles
#29 | 2018-04-19 ✅ Patent 10,111,785 granted on 2018-10-30Maker machine to manufacture hygiene absorbent articles
#30 | 2018-02-22 ✅ Patent 10,683,116 granted on 2020-06-16Grouping unit and method to form groups of hygiene absorbent articles in a packaging machine
#31 | 2018-02-15 ✅ Patent 10,166,698 granted on 2019-01-01Crushing mill for crushing fibrous material and a unit for forming absorbent cores in a machine which makes absorbent sanitary articles
#32 | 2018-02-15 ✅ Patent 10,028,863 granted on 2018-07-24Machine for making absorbent sanitary articles
#33 | 2017-11-16 ✅ Patent 10,470,938 granted on 2019-11-12Process for forming absorbent sanitary articles
#34 | 2017-11-02 ✅ Patent 10,603,222 granted on 2020-03-31Forming pocket and method for making a forming pocket
#35 | 2017-10-26 ✅ Patent 10,470,941 granted on 2019-11-12Method for making absorbent sanitary articles
#36 | 2017-09-07 ✅ Patent 10,470,940 granted on 2019-11-12Device for forming and applying at least one pair of accessory elements on a continuous band of absorbent material and machine for making absorbent sanitary articles comprising the device
#37 | 2017-07-06 ✅ Patent 10,610,418 granted on 2020-04-07Device and method for laser cutting a web of fibrous material
#38 | 2017-03-23 ✅ Patent 10,384,376 granted on 2019-08-20Unit and method for forming absorbent pads of absorbent articles
#39 | 2017-02-09 ✅ Patent 10,821,032 granted on 2020-11-03Device for cutting a web of material
#40 | 2016-11-17 ✅ Patent 10,441,477 granted on 2019-10-15Process and machine for forming an absorbent sanitary article
#41 | 2016-11-10 ✅ Patent 9,655,786 granted on 2017-05-23Sealing system
#42 | 2016-02-25 ✅ Patent 10,751,225 granted on 2020-08-25Machine and method for making absorbent sanitary articles
#43 | 2016-02-18ABSORBENT SANITARY ARTICLE AND MACHINE FOR MAKING THE ARTICLE
#44 | 2016-01-14 ✅ Patent 9,913,760 granted on 2018-03-13Unit for making absorbent pads for nappies
#45 | 2015-10-22 ✅ Patent 9,968,491 granted on 2018-05-15Machine for making absorbent sanitary articles
#46 | 2015-10-01 ✅ Patent 9,999,550 granted on 2018-06-19Machine for making absorbent sanitary articles
#47 | 2015-09-17 ✅ Patent 9,750,645 granted on 2017-09-05Method and machine for making absorbent sanitary articles
#48 | 2015-06-18DEVICE FOR PROCESSING A WEB OF PACKAGING MATERIAL
#49 | 2014-09-04 ✅ Patent 10,342,709 granted on 2019-07-09Machine for making absorbent sanitary articles
#50 | 2014-08-21 ✅ Patent 9,827,148 granted on 2017-11-28Machine for making absorbent sanitary articles
#51 | 2014-01-23 ✅ Patent 10,259,185 granted on 2019-04-16Method and unit for making sections of padding for absorbent sanitary articles
#52 | 2013-11-14 ✅ Patent 9,733,624 granted on 2017-08-15Method for corrective action on the operation of a line for the production of absorbent sanitary articles, such as nappies for babies or incontinence pads for adults, sanitary towels or the like
#53 | 2013-11-14 ✅ Patent 9,149,394 granted on 2015-10-06Machine for making absorbent sanitary articles, such as nappies for babies or incontinence pads for adults, sanitary towels or the like
#54 | 2013-09-19 ✅ Patent 9,776,824 granted on 2017-10-03Method and unit for folding incontinence pads
#55 | 2012-07-26 ✅ Patent 8,790,232 granted on 2014-07-29Machine for making absorbent items
#56 | 2012-06-14 ✅ Patent 9,084,697 granted on 2015-07-21Device and a method for making absorbent pads used in personal sanitary items
#57 | 2012-05-03DEVICE AND A METHOD FOR APPLYING LATERAL TABS IN THE MANUFACTURE OF PANT TYPE NAPPIES OR DIAPERS
#58 | 2011-12-08 ✅ Patent 8,677,930 granted on 2014-03-25Unit for making absorbent nappy/diaper pads
#59 | 2011-10-06 ✅ Patent 8,640,756 granted on 2014-02-04Machine for manufacturing personal sanitary items
#60 | 2011-01-06 ✅ Patent 8,439,814 granted on 2013-05-14Machine and a method for folding nappy/diaper blanks
#61 | 2010-10-28 ✅ Patent 8,281,918 granted on 2012-10-09Unit for transferring products
#62 | 2010-08-05 ✅ Patent 8,679,282 granted on 2014-03-25Machine and a method for manufacturing absorbent articles
#63 | 2010-05-06 ✅ Patent 8,097,298 granted on 2012-01-17Method for producing diaper component parts from strip material
#64 | 2006-12-07 ✅ Patent 7,399,266 granted on 2008-07-15Method and machine for folding and finishing training pant diapers
#65 | 2006-09-05 ✅ Patent 7,102,053 granted on 2006-09-05Method for making absorbent items and an absorbent item obtained using this method
Also check out GDM S.p.A.'s (Bologna, Italy) applicant profile with 60 patent applications submitted.
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