The construction industry continues to be a hotbed of patent innovation. Activity is driven by an increased focus on environmental sustainability, productivity and workplace safety, and the growing importance of technologies such as the Internet of Things (IoT) and robotics. In the last three years alone, there have been over 27,000 patents filed and granted in the construction industry, according to GlobalData’s report on Robotics in construction: polishing robots. Buy the report here.
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However, not all innovations are equal and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early emergence to accelerating adoption, before finally stabilizing and reaching maturity.
Identifying where a particular innovation is on this journey, especially those that are in the emerging and accelerating stages, is essential for understanding their current level of adoption and the likely future trajectory and impact they will have.
80+ innovations will shape the construction industry
According to GlobalData’s Technology Foresights, which plots the S-curve for the construction industry using innovation intensity models built on over 240,000 patents, there are 80+ innovation areas that will shape the future of the industry.
Within the emerging innovation stage, autonomous worksite machines, robotic sprayers, and self-cleaning toilets are disruptive technologies that are in the early stages of application and should be tracked closely. Robotic excavators, smart toilet, and adaptive road milling rollers are some of the accelerating innovation areas, where adoption has been steadily.
Innovation S-curve for robotics in the construction industry
Polishing robots is a key innovation area in robotics
Polishing robots are automated systems that use robotic arms equipped with polishing heads to perform polishing operations on different surfaces. These robots have multiple degrees of freedom and are capable of performing complex polishing tasks with high accuracy and efficiency.
GlobalData’s analysis also uncovers the companies at the forefront of each innovation area and assesses the potential reach and impact of their patenting activity across different applications and geographies. According to GlobalData, there are 4 companies, spanning technology vendors, established construction companies, and up-and-coming start-ups engaged in the development and application of polishing robots.
Key players in polishing robots – a disruptive innovation in the construction industry
‘Application diversity’ measures the number of applications identified for each patent. It broadly splits companies into either ‘niche’ or ‘diversified’ innovators.
‘Geographic reach’ refers to the number of countries each patent is registered in. It reflects the breadth of geographic application intended, ranging from ‘global’ to ‘local’.
Patent volumes related to polishing robots
| Company | Total patents (2021 - 2023) | Premium intelligence on the world's largest companies |
| TE Connectivity | 18 | Unlock Company Profile |
| Applied Materials | 9 | Unlock Company Profile |
| General Electric | 7 | Unlock Company Profile |
| AB SKF | 5 | Unlock Company Profile |
| Guangdong Lxd Robotics | 4 | Unlock Company Profile |
| Dula-Werke Dustmann | 4 | Unlock Company Profile |
| Gree Electric Appliances | 4 | Unlock Company Profile |
| Disco | 3 | Unlock Company Profile |
| Fanuc | 2 | Unlock Company Profile |
| KC Tech | 2 | Unlock Company Profile |
| Elettromeccanica Bovone | 1 | Unlock Company Profile |
| Shanghai Aerospace Equipments Manufacturer | 1 | Unlock Company Profile |
| Foshan Kingpeng Robot Technology | 1 | Unlock Company Profile |
| Anhui Haituo Zhiyong Intelligent Equipment | 1 | Unlock Company Profile |
| Anhui Chaohu Casting Factory | 1 | Unlock Company Profile |
| Shenzhen Cas Derui Intelligent Tech | 1 | Unlock Company Profile |
| Kawasaki Jukogyo Kabushiki Kaisha | 1 | Unlock Company Profile |
| Zhejiang Wanfeng Technology Development | 1 | Unlock Company Profile |
| Qingdao Gaoce Technology | 1 | Unlock Company Profile |
| EFORT Intelligent Equipment | 1 | Unlock Company Profile |
| Utica Leaseco | 1 | Unlock Company Profile |
| Ningbo Xusheng Group | 1 | Unlock Company Profile |
| Stevanato Group | 1 | Unlock Company Profile |
| m | 1 | Unlock Company Profile |
| Disco | 1 | Unlock Company Profile |
| China Aerospace Science and Industry | 1 | Unlock Company Profile |
| Jiangxi Avonflow Hvac Tech | 1 | Unlock Company Profile |
Source: GlobalData Patent Analytics
TE Connectivity is the leading patent filer in polishing robots. The company focuses on designing connectors and sensors for industrial robots. Applied Materials, a leading nano manufacturing technology solutions provider, is also a key player in terms of filings related to polishing robots. According to the company, its patented technology enables real-time polish control of wafer production without compromising throughput.
In terms of application diversity, State-owned Assets Supervision and Administration Commission of the State Council (SASAC) leads the pack, while Grenzebach Maschinenbau and China Communications Construction Group stood in the second and third positions, respectively.
By means of geographic reach, Samsung Heavy Industries held the top position, followed by Grenzebach Maschinenbau and China Communications Construction Group.
To further understand the key themes and technologies disrupting the construction industry, access GlobalData’s latest thematic research report on Robotics in Construction.
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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData’s Patent Analytics tracks patent filings and grants from official offices around the world. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
