• All sections
  • B - Performing operationstransporting
  • B23D - Planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing material, not otherwise provided for
  • B23D 51/02 - Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of bedsSawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of guiding arrangements for work-tables or saw carriersSawing machines or sawing devices working with straight blades, characterised only by constructional features of particular partsCarrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of frames

Patent holdings for IPC class B23D 51/02

Total number of patents in this class: 88

10-year publication summary

3
3
6
8
3
4
4
6
2
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Robert Bosch GmbH
42170
41
Makita Corporation
2442
5
Hilti Aktiengesellschaft
3421
3
Festool GmbH
358
3
Milwaukee Electric Tool Corporation
4218
3
Siemens Gamesa Renewable Energy A/S
1823
3
Black & Decker, Inc.
2400
2
Hitachi Koki Co., Ltd.
420
2
Positec Power Tools (Suzhou) Co., Ltd.
710
2
Techsouth, Inc.
4
2
Circsaw Technologies LLC
24
2
Illinois Tool Works Inc.
11381
1
Robert Bosch Tool Corporation
331
1
Aesculap AG
1363
1
Aimsak Co., Ltd.
7
1
Gühring oHG
68
1
Positec Power Tools Co., Ltd.
1
1
Proxxon S.A.
28
1
Sikorsky Aircraft Corporation
1115
1
Wolfcraft GmbH
118
1
Other owners 11