Interior fascia cover for window air conditioner
US-2026049741-A1 · Feb 19, 2026 · US
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Pit Heng Tong patents
Pit Heng Tong is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pit Heng Tong |
| Total patents | 17 |
| First publication | Jan 29, 2015 |
| Latest publication | Feb 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Refrigerator appliance with adjustable screen
US-2026049755-A1 · Feb 19, 2026 · US
Refrigerator liquid brewing and storage system
US-2025311878-A1 · Oct 9, 2025 · US
Refrigerator door handle
US-2025052480-A1 · Feb 13, 2025 · US
Automatic water filler
US-2024344760-A1 · Oct 17, 2024 · US
Refrigerator water dispenser
US-2024344761-A1 · Oct 17, 2024 · US
Cooking appliance with an imaging device
US-11686477-B2 · Jun 27, 2023 · US
Combination microwave and hood system
US-2023097488-A1 · Mar 30, 2023 · US
Combination microwave and hood system
US-11523473-B2 · Dec 6, 2022 · US
Cooking appliance with an imaging device
US-2022170644-A1 · Jun 2, 2022 · US
Recent patents
Latest publications not already listed above.
Cooking appliance with an imaging device
US-11287140-B2 · Mar 29, 2022 · US
Cooking appliance with an imaging device
US-11022322-B2 · Jun 1, 2021 · US
Cooking appliance with an imaging device
US-2020217513-A1 · Jul 9, 2020 · US
Cooking appliance with an imaging device
US-2020217514-A1 · Jul 9, 2020 · US
Combination microwave and hood system
US-2019166658-A1 · May 30, 2019 · US
Split air conditioning system with a single outdoor unit
US-9599353-B2 · Mar 21, 2017 · US
Air conditioning systems for at least two rooms using a single outdoor unit
US-2015027151-A1 · Jan 29, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Whirlpool Co | 11 |
| Hisense Usa Corp | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.