Engis
Belgium
12
2025-04-03
6
2025-10-14
These are the the leading inventors for applications assigned to PRAYON:
PRAYON based in Engis, BE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for purification of at least one aqueous solution of phosphoric acid
#2 | 2025-03-13Method For Storing Thermal Energy In A Ceramic Material
#3 | 2025-02-06PROCESS FOR PRODUCING A PHOSPHATE CONTAINING PRODUCT FROM A PHOSPHATE SOURCE
#4 | 2023-07-20PROCESS FOR PURIFYING A PHOSPHATE CONTAINING ACIDIC SOLUTION COMPRISING IMPURITIES AND APPARATUS FOR APPLYING SAME
#5 | 2021-05-06METHOD FOR RECYCLING RESIDUAL SOLUTIONS COMPRISING PHOSPHORUS AND DEVICE FOR SUCH A METHOD
#6 | 2021-01-14 ✅ Patent 11,161,741 granted on 2021-11-02Method for producing polyphosphoric acid and device for such a method
#7 | 2020-12-31Method For Producing A Ceramic Material For Thermal Energy Storage
#8 | 2018-05-03 ✅ Patent 10,577,288 granted on 2020-03-03Iron-based nutritive composition
#9 | 2018-01-04METHOD FOR THE WET DEPOSITION OF THIN FILMS
#10 | 2015-09-17 ✅ Patent 9,902,658 granted on 2018-02-27Iron-based nutritive composition
#11 | 2015-09-10 ✅ Patent 9,505,664 granted on 2016-11-29Inorganic nutritive iron composition
#12 | 2013-02-14 ✅ Patent 8,703,332 granted on 2014-04-22Lithium batteries containing lithium-bearing iron phosphate and carbon
Also check out PRAYON's (Engis, Belgium) applicant profile with 8 patent applications submitted.
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