The packaging industry continues to be a hotbed of patient innovation. Activity is driven by smart packaging, sustainability, durability, and lightweight, and growing importance of technologies such as RFID technology, blockchain, augmented reality, and circular economy. In the last three years alone, there have been over 18,000 patents filed and granted in the packaging industry, according to GlobalData’s report on Environmental sustainability in packaging: thermal-insulated containers. Buy the report here.

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According to GlobalData’s Technology Foresights, which uses over 83,000 patents to analyze innovation intensity for the packaging industry, there are 30+ innovation areas that will shape the future of the industry.

Thermal-insulated containers is a key innovation area in environmental sustainability

Thermal-insulated containers are packaging containers designed to store and transport items that require temperature regulation, such as automotive parts or food products. These containers are typically made of thermo-plastic material and are equipped with sealing systems to prevent the entry of humidity and liquids. They are designed with specific structural characteristics that reduce material usage while maintaining mechanical resistance. Thermal-insulated containers also feature pressure relief valves, hinged flaps, stacking means, and tamper-evident mechanisms for secure and efficient storage.

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 395+ companies, spanning technology vendors, established packaging companies, and up-and-coming start-ups engaged in the development and application of thermal-insulated containers.

Key players in thermal-insulated containers – a disruptive innovation in the packaging 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 thermal-insulated containers

Company Total patents (2021 - 2023) Premium intelligence on the world's largest companies
Berry Global Group 130 Unlock Company Profile
Crown 92 Unlock Company Profile
Yeti 86 Unlock Company Profile
Silgan 69 Unlock Company Profile
Huhtamaki 60 Unlock Company Profile
Reynolds Group 57 Unlock Company Profile
Sonoco Products 57 Unlock Company Profile
Philip Morris International 55 Unlock Company Profile
The Clorox 52 Unlock Company Profile
Impress Group 51 Unlock Company Profile
Rehrig Pacific 50 Unlock Company Profile
Groupe 50 Unlock Company Profile
British American Tobacco 48 Unlock Company Profile
Jokey 47 Unlock Company Profile
The Kraft Heinz 46 Unlock Company Profile
Stone Canyon Industries 44 Unlock Company Profile
Dart Container 43 Unlock Company Profile
Novolex 42 Unlock Company Profile
Brasilata Embalagens Metalicas 41 Unlock Company Profile
ARD 41 Unlock Company Profile
Sabert 38 Unlock Company Profile
Nestle 38 Unlock Company Profile
Seda 38 Unlock Company Profile
Reckitt Benckiser Group 35 Unlock Company Profile
Mauser Group 33 Unlock Company Profile
Toyo Seikan Group 32 Unlock Company Profile
Anchor Packaging 31 Unlock Company Profile
Helen of Troy 31 Unlock Company Profile
Toppan 30 Unlock Company Profile
Tupperware Brands 27 Unlock Company Profile
The J.M. Smucker 27 Unlock Company Profile
U.S. Bancorp 27 Unlock Company Profile
Unilever 26 Unlock Company Profile
Randon SA Implementos e Participacoes 26 Unlock Company Profile
Inline Plastics 26 Unlock Company Profile
Arta Plast 26 Unlock Company Profile
Thermo Fisher Scientific 26 Unlock Company Profile
HAVI Group 25 Unlock Company Profile
Ropak 25 Unlock Company Profile
Novacart 24 Unlock Company Profile
Danone 24 Unlock Company Profile
S.C. Johnson & Son 24 Unlock Company Profile
Gpcp 23 Unlock Company Profile
Apollo Global Management 23 Unlock Company Profile
Groupe Guillin 22 Unlock Company Profile
CDF 22 Unlock Company Profile
WKI 22 Unlock Company Profile
Westrock 20 Unlock Company Profile
Procter & Gamble 20 Unlock Company Profile
Frugalpac 19 Unlock Company Profile

Source: GlobalData Patent Analytics

Berry Global Group is one of the leading patent filers in thermal-insulated containers. Some other key patent filers in the space include Yeti, Crown, and Silgan. Knauf Industries, one of the leading patent filers, recently acquired Overath Group, a German company, involved in manufacturing of thermal insulated containers. This acquisition will unlock new growth opportunities for both the companies.

In terms of application diversity, Berry Global Group. leads the pack. Yeti and Silgan stood in the second and third positions respectively. By means of geographic reach, Seda held the top position, followed by Reckitt Benckiser Group and Unilever.

Thermal-insulated containers will find increased application across the food industry in the coming years. Increasing food delivery services will generate a higher demand for these products, which help keep food at the desired temperature during transit, ensuring that customers receive their orders hot or cold, as desired.

To further understand the key themes and technologies disrupting the packaging industry, access GlobalData’s latest thematic research report on ESG (Environmental, Social, and Governance) in Packaging.

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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.